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A plant-based lifestyle | Sarah Devos | TEDxBrunelUniversityLondon


we are all human in this room I am human

we are all human in this room I am human and you are human there are many

and you are human there are many

and you are human there are many different definitions for what it means

different definitions for what it means

different definitions for what it means to be human what characterizes us what

to be human what characterizes us what

to be human what characterizes us what makes us different from other species I

makes us different from other species I

makes us different from other species I believe that what makes us human is our

believe that what makes us human is our

believe that what makes us human is our ability to care ability to understand to

ability to care ability to understand to

ability to care ability to understand to have empathy towards others

have empathy towards others

have empathy towards others when I say others I don’t just mean

when I say others I don’t just mean

when I say others I don’t just mean other people I mean other animals and

other people I mean other animals and

other people I mean other animals and the environment that surrounds us

the environment that surrounds us

the environment that surrounds us humanness is characterized by our

humanness is characterized by our

humanness is characterized by our tenderness or combative compassion and

tenderness or combative compassion and

tenderness or combative compassion and our ability to care this is most

our ability to care this is most

our ability to care this is most recognizable and children I believe I

recognizable and children I believe I

recognizable and children I believe I have a younger sister and she’s ten now

have a younger sister and she’s ten now

have a younger sister and she’s ten now but when she was about five or six and

but when she was about five or six and

but when she was about five or six and she realized that the chicken on her

she realized that the chicken on her

she realized that the chicken on her plate was the same as the chicken that

plate was the same as the chicken that

plate was the same as the chicken that featured in most of our Nursery Rhymes

featured in most of our Nursery Rhymes

featured in most of our Nursery Rhymes she was absolutely appalled overwhelmed

she was absolutely appalled overwhelmed

she was absolutely appalled overwhelmed with feelings of compassion and care and

with feelings of compassion and care and

with feelings of compassion and care and understanding we are all empathetic or

understanding we are all empathetic or

understanding we are all empathetic or at least we were when we were children

at least we were when we were children

at least we were when we were children because I believe that hatred in its

because I believe that hatred in its

because I believe that hatred in its purest form is learned over the years I

purest form is learned over the years I

purest form is learned over the years I have come to recognize that we lose

have come to recognize that we lose

have come to recognize that we lose touch with these characteristics that

touch with these characteristics that

touch with these characteristics that are made to be uniquely human as we lose

are made to be uniquely human as we lose

are made to be uniquely human as we lose touch with them we start to realize that

touch with them we start to realize that

touch with them we start to realize that we now are no longer the people we would

we now are no longer the people we would

we now are no longer the people we would like to be or we still aspire to be

like to be or we still aspire to be

like to be or we still aspire to be these people we aspire to be

these people we aspire to be

these people we aspire to be understanding compassionate caring

understanding compassionate caring

understanding compassionate caring there’s a particular daily habit that

there’s a particular daily habit that

there’s a particular daily habit that does not in capsule 8 the

does not in capsule 8 the

does not in capsule 8 the characteristics that we have what habit

characteristics that we have what habit

characteristics that we have what habit am i hinting towards I’m talking about

am i hinting towards I’m talking about

am i hinting towards I’m talking about our diet or habit to eat the flesh of

our diet or habit to eat the flesh of

our diet or habit to eat the flesh of dead animals this shows a disconnect

dead animals this shows a disconnect

dead animals this shows a disconnect that I think most of us in this room

that I think most of us in this room

that I think most of us in this room hold we have two beliefs and we cannot

hold we have two beliefs and we cannot

hold we have two beliefs and we cannot hold the both of them together

hold the both of them together

hold the both of them together one I think most of us in this room

one I think most of us in this room

one I think most of us in this room would not consciously support the abuse

would not consciously support the abuse

would not consciously support the abuse of animals – we do and still want to

of animals – we do and still want to

of animals – we do and still want to keep eating eat these two are in

keep eating eat these two are in

keep eating eat these two are in conjunction to one another and they show

conjunction to one another and they show

conjunction to one another and they show a disconnect

a disconnect

a disconnect most people do not relate what is on

most people do not relate what is on

most people do not relate what is on their plates to the animal that it came

their plates to the animal that it came

their plates to the animal that it came from but if you give me an open mind

from but if you give me an open mind

from but if you give me an open mind today I want to call to a better nature

today I want to call to a better nature

today I want to call to a better nature make us a more empathetic and caring

make us a more empathetic and caring

make us a more empathetic and caring community first I would like to start by

community first I would like to start by

community first I would like to start by exploring this disconnect that most of

exploring this disconnect that most of

exploring this disconnect that most of us experience I will finally hear a

us experience I will finally hear a

us experience I will finally hear a psychology student and I wanted to know

psychology student and I wanted to know

psychology student and I wanted to know how is it possible that we can have two

how is it possible that we can have two

how is it possible that we can have two different beliefs and still act on both

different beliefs and still act on both

different beliefs and still act on both of them

of them

of them a man called Leon Festinger explained

a man called Leon Festinger explained

a man called Leon Festinger explained this phenomenon by cognitive dissonance

this phenomenon by cognitive dissonance

this phenomenon by cognitive dissonance theory let me illustrate this for you

theory let me illustrate this for you

theory let me illustrate this for you imagine that you are a student as most

imagine that you are a student as most

imagine that you are a student as most of us in this room will be and you have

of us in this room will be and you have

of us in this room will be and you have one idea you have to study we also on

one idea you have to study we also on

one idea you have to study we also on your second idea you have a favorite TV

your second idea you have a favorite TV

your second idea you have a favorite TV show and you want to watch just one more

show and you want to watch just one more

show and you want to watch just one more episode you cannot do these two together

episode you cannot do these two together

episode you cannot do these two together most of us can’t study and watch an

most of us can’t study and watch an

most of us can’t study and watch an episode at the same time I don’t think

episode at the same time I don’t think

episode at the same time I don’t think so what do we do we make a justification

so what do we do we make a justification

so what do we do we make a justification we say okay I’ll watch one more episode

we say okay I’ll watch one more episode

we say okay I’ll watch one more episode and then I’ll be able to concentrate for

and then I’ll be able to concentrate for

and then I’ll be able to concentrate for hours on end

hours on end

hours on end right we do the same thing when we eat

right we do the same thing when we eat

right we do the same thing when we eat meat we make justifications for example

meat we make justifications for example

meat we make justifications for example we need leek leave animals into

we need leek leave animals into

we need leek leave animals into artificial categories we say pets or

artificial categories we say pets or

artificial categories we say pets or farm animals or wild animals these

farm animals or wild animals these

farm animals or wild animals these categories enable us to treat the

categories enable us to treat the

categories enable us to treat the animals within these categories

animals within these categories

animals within these categories differently however these are categories

differently however these are categories

differently however these are categories are artificial and cultural there is

are artificial and cultural there is

are artificial and cultural there is nothing inherent about an animal a makes

nothing inherent about an animal a makes

nothing inherent about an animal a makes it sacred or consumable that comes down

it sacred or consumable that comes down

it sacred or consumable that comes down to human psychology there’s another

to human psychology there’s another

to human psychology there’s another justification we make we ascribe less

justification we make we ascribe less

justification we make we ascribe less emotions and reasoning capacities to

emotions and reasoning capacities to

emotions and reasoning capacities to edible animals a very interesting study

edible animals a very interesting study

edible animals a very interesting study found that meat-eaters ascribe less

found that meat-eaters ascribe less

found that meat-eaters ascribe less secondary emotions such as guilt anxiety

secondary emotions such as guilt anxiety

secondary emotions such as guilt anxiety or loneliness to traditional edible

or loneliness to traditional edible

or loneliness to traditional edible animals than to non edible animals

animals than to non edible animals

animals than to non edible animals vegetarians did not when we choose to be

vegetarians did not when we choose to be

vegetarians did not when we choose to be blind to what we are doing when we eat

blind to what we are doing when we eat

blind to what we are doing when we eat pair or shop they’re not only choosing

pair or shop they’re not only choosing

pair or shop they’re not only choosing to be blind to the suffering in the pain

to be blind to the suffering in the pain

to be blind to the suffering in the pain that we are instigating and eating we

that we are instigating and eating we

that we are instigating and eating we choose to be blind to the beauty of the

choose to be blind to the beauty of the

choose to be blind to the beauty of the world around us

world around us

world around us this acquired inability to see the

this acquired inability to see the

this acquired inability to see the beauty of nature allows us to ravage

beauty of nature allows us to ravage

beauty of nature allows us to ravage forests and oceans and systemically

forests and oceans and systemically

forests and oceans and systemically destroy the natural world we may speak

destroy the natural world we may speak

destroy the natural world we may speak of love and kindness and a gentler world

of love and kindness and a gentler world

of love and kindness and a gentler world yet it is our actions especially those

yet it is our actions especially those

yet it is our actions especially those that are habitually practiced that

that are habitually practiced that

that are habitually practiced that determine our outcomes and those around

determine our outcomes and those around

determine our outcomes and those around us my journey towards veganism has not

us my journey towards veganism has not

us my journey towards veganism has not only opened my eyes to the environmental

only opened my eyes to the environmental

only opened my eyes to the environmental and health benefits of this lifestyle

and health benefits of this lifestyle

and health benefits of this lifestyle but it has opened me to seeing the world

but it has opened me to seeing the world

but it has opened me to seeing the world who more compassionate and caring eyes I

who more compassionate and caring eyes I

who more compassionate and caring eyes I would like all of us to do the same and

would like all of us to do the same and

would like all of us to do the same and I know what most of you are thinking

I know what most of you are thinking

I know what most of you are thinking right now okay that’s her opinion and I

right now okay that’s her opinion and I

right now okay that’s her opinion and I still have my right to my preference

still have my right to my preference

still have my right to my preference yeah you’re right

yeah you’re right

yeah you’re right but that right it kills so many and this

but that right it kills so many and this

but that right it kills so many and this opinion not any I would like to start by

opinion not any I would like to start by

opinion not any I would like to start by exploring together the benefits of a

exploring together the benefits of a

exploring together the benefits of a plant-based lifestyle and the harms of

plant-based lifestyle and the harms of

plant-based lifestyle and the harms of an animal-based diet environmentally

an animal-based diet environmentally

an animal-based diet environmentally veganism can make a massive impact it is

veganism can make a massive impact it is

veganism can make a massive impact it is one of the greatest leavers known to

one of the greatest leavers known to

one of the greatest leavers known to mankind and can alleviate so much of

mankind and can alleviate so much of

mankind and can alleviate so much of what ails us on this tiny blue planet

what ails us on this tiny blue planet

what ails us on this tiny blue planet raising animals for food is one of the

raising animals for food is one of the

raising animals for food is one of the largest contributors to loss of

largest contributors to loss of

largest contributors to loss of biodiversity pollution and water

biodiversity pollution and water

biodiversity pollution and water shortage the agricultural industry uses

shortage the agricultural industry uses

shortage the agricultural industry uses 40% of the landscape available to us and

40% of the landscape available to us and

40% of the landscape available to us and 70% of our water in addition it is also

70% of our water in addition it is also

70% of our water in addition it is also the single largest contributor to

the single largest contributor to

the single largest contributor to greenhouse gases 30% in total this is

greenhouse gases 30% in total this is

greenhouse gases 30% in total this is more than all our electricity all our

more than all our electricity all our

more than all our electricity all our transportation and all other

transportation and all other

transportation and all other manufacturing however the food that is

manufacturing however the food that is

manufacturing however the food that is made in the agricultural industry as a

made in the agricultural industry as a

made in the agricultural industry as a human population we only consume 3

human population we only consume 3

human population we only consume 3 percent of it 3 percent 50 percent of it

percent of it 3 percent 50 percent of it

percent of it 3 percent 50 percent of it goes to feeding cow

goes to feeding cow

goes to feeding cow if we redirect to these sources such as

if we redirect to these sources such as

if we redirect to these sources such as land and water to creating food for us

land and water to creating food for us

land and water to creating food for us not only would be me making a massive

not only would be me making a massive

not only would be me making a massive environmental difference but we would be

environmental difference but we would be

environmental difference but we would be helping to feed the 850 million people

helping to feed the 850 million people

helping to feed the 850 million people on this planet who still suffer from

on this planet who still suffer from

on this planet who still suffer from food scarcity now that I ever have

food scarcity now that I ever have

food scarcity now that I ever have acknowledged the environmental benefits

acknowledged the environmental benefits

acknowledged the environmental benefits there are also health benefits we were

there are also health benefits we were

there are also health benefits we were not made or evolved to consume

not made or evolved to consume

not made or evolved to consume animal-based products and this is the

animal-based products and this is the

animal-based products and this is the reason for a lot of illnesses that we

reason for a lot of illnesses that we

reason for a lot of illnesses that we suffer from the intake of animal protein

suffer from the intake of animal protein

suffer from the intake of animal protein has been linked to certain illnesses

has been linked to certain illnesses

has been linked to certain illnesses such as diabetes hypertension rheumatoid

such as diabetes hypertension rheumatoid

such as diabetes hypertension rheumatoid arthritis heart disease and various

arthritis heart disease and various

arthritis heart disease and various cancers in addition there is also a link

cancers in addition there is also a link

cancers in addition there is also a link between the consumption of red and

between the consumption of red and

between the consumption of red and processed meats and premature death

processed meats and premature death

processed meats and premature death now that I have acknowledged all the

now that I have acknowledged all the

now that I have acknowledged all the benefits of a plant-based lifestyle I

benefits of a plant-based lifestyle I

benefits of a plant-based lifestyle I once again like to return to the harms

once again like to return to the harms

once again like to return to the harms of an animal-based diet but this time

of an animal-based diet but this time

of an animal-based diet but this time not our harms those of the animals

not our harms those of the animals

not our harms those of the animals though meat and dairy industry has done

though meat and dairy industry has done

though meat and dairy industry has done everything to ensure invisibility of

everything to ensure invisibility of

everything to ensure invisibility of what happens between the four walls of a

what happens between the four walls of a

what happens between the four walls of a slaughterhouse or an animal farm I would

slaughterhouse or an animal farm I would

slaughterhouse or an animal farm I would like to make sure that everyone in this

like to make sure that everyone in this

like to make sure that everyone in this room is aware of all the violence that

room is aware of all the violence that

room is aware of all the violence that is associated with every meal that

is associated with every meal that

is associated with every meal that contains either meat or dairy pigs who

contains either meat or dairy pigs who

contains either meat or dairy pigs who show emotional responses can solve

show emotional responses can solve

show emotional responses can solve puzzles and are thought to be smarter

puzzles and are thought to be smarter

puzzles and are thought to be smarter than dogs and almost the smartest chimps

than dogs and almost the smartest chimps

than dogs and almost the smartest chimps are often heard screaming

are often heard screaming

are often heard screaming as strung up by their legs they watch

as strung up by their legs they watch

as strung up by their legs they watch their fellow pigs who they have known

their fellow pigs who they have known

their fellow pigs who they have known since birth got tasered and killed

since birth got tasered and killed

since birth got tasered and killed sliced down the middle and dairy farms

sliced down the middle and dairy farms

sliced down the middle and dairy farms are no better baby calves are separated

are no better baby calves are separated

are no better baby calves are separated from their mothers who have been

from their mothers who have been

from their mothers who have been artificially inseminated from 24 hours

artificially inseminated from 24 hours

artificially inseminated from 24 hours so that the milk made for the baby cow

so that the milk made for the baby cow

so that the milk made for the baby cow can feed us and in egg farms baby male

can feed us and in egg farms baby male

can feed us and in egg farms baby male chicks are thrown down grinders or in

chicks are thrown down grinders or in

chicks are thrown down grinders or in gas chambers still conscious this

gas chambers still conscious this

gas chambers still conscious this happens on both factory and organic

happens on both factory and organic

happens on both factory and organic farms

farms

farms yet when people are presented with these

yet when people are presented with these

yet when people are presented with these facts they very rarely make the

facts they very rarely make the

facts they very rarely make the connection between them and their

connection between them and their

connection between them and their dietary habits yes habits not needs we

dietary habits yes habits not needs we

dietary habits yes habits not needs we have currently only four justifications

have currently only four justifications

have currently only four justifications for eating meats and dairy

for eating meats and dairy

for eating meats and dairy these are taste convenience tradition

these are taste convenience tradition

these are taste convenience tradition and habit I feel that these are not

and habit I feel that these are not

and habit I feel that these are not suffice as justifications to continue an

suffice as justifications to continue an

suffice as justifications to continue an animal-based diet it will be a difficult

animal-based diet it will be a difficult

animal-based diet it will be a difficult transformation I understand I personally

transformation I understand I personally

transformation I understand I personally remember when I was in Sicily and I

remember when I was in Sicily and I

remember when I was in Sicily and I walked into a sandwich store and asked

walked into a sandwich store and asked

walked into a sandwich store and asked the man are could you please make me a

the man are could you please make me a

the man are could you please make me a vegetarian sandwich

vegetarian sandwich

vegetarian sandwich any points at the tuna and he’s like ah

any points at the tuna and he’s like ah

any points at the tuna and he’s like ah yes this one no it’s gonna be difficult

yes this one no it’s gonna be difficult

yes this one no it’s gonna be difficult but it’s not because we don’t recognize

but it’s not because we don’t recognize

but it’s not because we don’t recognize the truth behind the arguments that I am

the truth behind the arguments that I am

the truth behind the arguments that I am giving you today it’s because we lack

giving you today it’s because we lack

giving you today it’s because we lack the emotional connection to the cause as

the emotional connection to the cause as

the emotional connection to the cause as I was preparing for this talk many of my

I was preparing for this talk many of my

I was preparing for this talk many of my friends were very quick to suggest Oh

friends were very quick to suggest Oh

friends were very quick to suggest Oh Sara did you know this or how about this

Sara did you know this or how about this

Sara did you know this or how about this or how about you put in that fact and I

or how about you put in that fact and I

or how about you put in that fact and I couldn’t stop to think and I was like so

couldn’t stop to think and I was like so

couldn’t stop to think and I was like so many of you seem to know the facts but

many of you seem to know the facts but

many of you seem to know the facts but so few of you are vegetarian or vegan so

so few of you are vegetarian or vegan so

so few of you are vegetarian or vegan so what is the point of me standing here

what is the point of me standing here

what is the point of me standing here today and reiterating these facts to you

today and reiterating these facts to you

today and reiterating these facts to you I don’t want to tell you but most of us

I don’t want to tell you but most of us

I don’t want to tell you but most of us in this room already know I want to make

in this room already know I want to make

in this room already know I want to make a connection between that and our future

a connection between that and our future

a connection between that and our future because I feel that if we all start

because I feel that if we all start

because I feel that if we all start employing a more empathetic and

employing a more empathetic and

employing a more empathetic and compassionate way of seeing the world we

compassionate way of seeing the world we

compassionate way of seeing the world we will all be working in to more

will all be working in to more

will all be working in to more forward-thinking society empathetic

forward-thinking society empathetic

forward-thinking society empathetic being the key word in that sentence what

being the key word in that sentence what

being the key word in that sentence what is empathy empathy is not sympathy it’s

is empathy empathy is not sympathy it’s

is empathy empathy is not sympathy it’s not saying oh well at least that Hannah

not saying oh well at least that Hannah

not saying oh well at least that Hannah Moe had a good life it’s putting

Moe had a good life it’s putting

Moe had a good life it’s putting yourself in a vulnerable position that

yourself in a vulnerable position that

yourself in a vulnerable position that knows that feeling it’s putting yourself

knows that feeling it’s putting yourself

knows that feeling it’s putting yourself in the position of these animals or of

in the position of these animals or of

in the position of these animals or of the oppressed I think if we all did that

the oppressed I think if we all did that

the oppressed I think if we all did that we would start to see the harms of our

we would start to see the harms of our

we would start to see the harms of our dietary habit

dietary habit

dietary habit and we could really move forward I would

and we could really move forward I would

and we could really move forward I would like to tell you a quote by Gandhi Lit

like to tell you a quote by Gandhi Lit

like to tell you a quote by Gandhi Lit says the greatness of the nation and its

says the greatness of the nation and its

says the greatness of the nation and its moral progress can be judged by the way

moral progress can be judged by the way

moral progress can be judged by the way it’s animals are treated how would our

it’s animals are treated how would our

it’s animals are treated how would our big nation be judged

big nation be judged

big nation be judged well better still how would you your

well better still how would you your

well better still how would you your household be judged I want to encourage

household be judged I want to encourage

household be judged I want to encourage us encourage us all to start training

us encourage us all to start training

us encourage us all to start training this muscle of empathy and to start our

this muscle of empathy and to start our

this muscle of empathy and to start our own journeys be it a vegan or non-vegan

own journeys be it a vegan or non-vegan

own journeys be it a vegan or non-vegan but to start our personal journeys

but to start our personal journeys

but to start our personal journeys because the future is not a place that

because the future is not a place that

because the future is not a place that you or I are going to it is a place that

you or I are going to it is a place that

you or I are going to it is a place that we are going to create together thank

we are going to create together thank

we are going to create together thank you very much

you very much

you very much [Applause]

”

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