This should help clarify!
I think these are very intertwined with what's "Humanity"?
If we cut up beasts simply because they cannot prevent us and because
we are backing our own side in the struggle for existence, it is only
logical to cut up imbeciles, criminals, enemies, or capitalists for the
same reasons.
--C. S. Lewis (novelist and essayist)
People often say that humans have always eaten animals, as if this is a
justification for continuing the practice. According to this logic, we
should not try to prevent people from murdering other people, since this
has also been done since the earliest of times.
--Isaac Bashevis Singer (1904- )
All beings seek for happiness; so let your compassion extend itself to all.
--Mahavamsa (Buddhist)
When a man has pity on all living creatures then only is he noble.
--Buddha (563? - 483? B.C.)
Not to hurt our humble brethren (the animals) is our first duty to them,
but to stop there is not enough. We have a higher mission--to be of
service to them whenever they require it... If you have men who will
exclude any of God's creatures from the shelter of compassion and pity,
you will have men who will deal likewise with their fellow men.
--Saint Francis of Assisi (mystic and preacher)
Compassion for animals is intimately connected with goodness of character;
and it may be confidently asserted that he who is cruel to animals cannot
be a good man.
--Arthur Schopenhauer (philosopher)
"As long as people will shed the blood of innocent creatures there can be
no peace, no liberty, no harmony between people. Slaughter and justice
cannot dwell together."
--Isaac Bashevis Singer
"Until he extends the circle of compassion to all living things, man will
not himself find peace."
--Albert Schweitzer
The relationship between cruelty to animals and cruelty to humans
Out of 135 criminals, including robbers and rapists, 118 admitted that
when they were children they burned, hanged and stabbed domestic animals.
--Ogonyok(1979) (Soviet anti-cruelty magazine)
Cruelty has cursed the human family for countless ages. It is almost
impossible for one to be cruel to animals and kind to humans. If
children are permitted to be cruel to their pets and other animals,
they easily learn to get the same pleasure from the misery of
fellow-humans. Such tendencies can easily lead to crime.
--Fred A.McGrand (1895- )
Ask the experimenters why they experiment on animals, and the answer
is: "Because the animals are like us." Ask the experimenters why it is
morally OK to experiment on animals, and the answer is: "Because the
animals are not like us." Animal experimentation rests on a logical
contradiction.
--Professor Charles R.Magel (1920- )
Results from animal tests are not transferable between species, and
therefore cannot guarantee product safety for humans...In reality these
tests do not provide protection for consumers from unsafe products, but
rather they are used to protect corporations from legal liability.
--Herbert Gundersheimer, M.D., member, PCRM (Physicians Committee for
Responsible Medicine), Baltimore, Maryland, 1988
It is strange to hear people talk of Humanitarianism, who are members of
societies for the prevention of cruelty to children and animals, and who
claim to be God-loving men and women, but who, nevertheless, encourage by their patronage the killing of animals merely to gratify the cravings of
appetite.
--Otoman Zar-Adusht Ha'nish (1844-1936)
Nothing more strongly arouses our disgust than cannibalism, yet we make
the same impression on Buddhists and vegetarians, for we feed on babies,
though not our own.
--Robert Louis Stevenson (1850-1894)
Suppose that tomorrow a group of beings from another planet were to land
on Earth, beings who considered themselves as superior to you as you feel
yourself to be to other animals. Would they have the right to treat you as
you treat the animals you breed, keep and kill for food?
--John Harris (1946- )
"A man can live and be healthy without killing animals for food;
therefore, if he eats meat, he participates in taking animal life merely
for the sake of his appetite. And to act so is immoral."
--Leo Tolstoy
For as long as men massacre animals, they will kill each other. Indeed,
he who sows the seed of murder and pain cannot reap joy and love.
--Pythagoras (6th century BC)
I have from an early age abjured the use of meat, and the time will come
when men such as I will look upon the murder of animals as they now look
upon the murder of men.
--Leonardo Da Vinci (1452-1519)
Can one regard a fellow creature as a property item, an investment, a
piece of meat, an "it," without degenerating into cruelty towards that
creature?
--Karen Davis, PhD