我
The most considerable difference I can see between men and animals is not in reason, but in the extent of the power of using it.
That man, I think, has had a liberal education who has been so trained in youth that his body is the ready servant of his will.
The saying that a little knowledge is a dangerous thing is, to my mind, a very dangerous adage.
It is not what we believe, but why we believe it; moral responsibility begins there.
The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability.
The chess-board is the world; the pieces are the phenomena of the universe; the rules of the game are what we call the laws of Nature.
Time is not a thing, thus we can neither waste nor save it; it is always with us.