Happiness consists in frequent repetition of pleasure

Every original idea is first ridiculed, then vigorously attacked, and finally taken for granted.

Although as a rule the absurd culminates, and it seems impossible for the voice of the individual ever to penetrate through the chorus of foolers and fooled, still there is left to the genuine works of all times a quite peculiar, silent, slow, and powerful influence; and as if by a miracle, we see them rise at last out of the turmoil like a balloon that floats up out of the thick atmosphere of this globe into purer regions. Having once arrived there, it remains at rest, and no one can any longer draw it down again.

Nature shows that with the growth of intelligence comes increased capacity for pain, and it is only with the highest degree of intelligence that suffering reaches its supreme point.

Everybody's friend is nobody's.

To form a judgment intuitively is the privilege of few; authority and example lead the rest of the world. They see with the eyes of others, they hear with the ears of others. Therefore it is very easy to think as all the world now think; but to think as all the world will think thirty years hence is not in the power of every one.

Every miserable fool who has nothing at all of which he can be proud, adopts as a last resource pride in the nation to which he belongs; he is ready and happy to defend all its faults and follies tooth and nail, thus reimbursing himself for his own inferiority.