If a man cannot do brain work without stimulants of any kind, he had better turn to hand work it is an indication on Nature's part that she did not mean him to be a head worker. — Thomas Huxley Copy Share Image
Perhaps no order of mammals presents us with so extraordinary a series of gradations as this [step by step, from humans to apes to… — Thomas Huxley Copy Share
There is nothing of permanent value (putting aside a few human affections) nothing that satisfies quiet reflection--except the sense of having worked according to… — Thomas Huxley Copy Share
It is not to be forgotten that what we call rational grounds for our beliefs are often extremely irrational attempts to justify our instincts. — Thomas Huxley Copy Share
Our reverence for the nobility of manhood will not be lessened by the knowledge that man is in substance and in structure, one with… — Thomas Huxley Copy Share
In science, as in art, and, as I believe, in every other sphere of human activity, there may be wisdom in a multitude of… — Thomas Huxley Copy Share
Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic. — Thomas Huxley Copy Share
Oh devil! truth is better than much profit. I have searched over the grounds of my belief, and if wife and child and name… — Thomas Huxley Copy Share
Let us have "sweet girl graduates" by all means. They will be none the less sweet for a little wisdom; and the "golden hair"… — Thomas Huxley Copy Share
In matters of the intellect, do not pretend that conclusions are certain which are not demonstrated or demonstrable. That I take to be the… — Thomas Huxley Copy Share
And you very soon find out, if you have not found it out before, that patience and tenacity of purpose are worth more than… — Thomas Huxley Copy Share
No one who has lived in the world as long as you & I have, can entertain the pious delusion that it is engineered… — Thomas Huxley Copy Share
Mix salt and sand, and it shall puzzle the wisest of men, with his mere natural appliances, to separate all the grains of sand… — Thomas Huxley Copy Share
What are the moral convictions most fondly held by barbarous and semi-barbarous people? They are the convictions that authority is the soundest basis of… — Thomas Huxley Copy Share
