The rung of a ladder was never meant to rest upon, but only to hold a man's foot long enough to enable him to put the other somewhat higher. — Thomas Huxley Copy Share Image
It ought not to be unpleasant to say that which one honestly believes or disbelieves. That it so constantly is painful to do so, is quite enough obstacle to the progress of mankind in that most valuable of all qualities,… — 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 Image
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 Image
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 Image
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 Image
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 Image
Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic. — Thomas Huxley Copy Share Image
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 Image
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 Image
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 Image
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 Image