The kinder and more intelligent a person is, the more kindness he can find in other people. Kindness enriches our life; with kindness mysterious things become clear, difficult things become easy and dull things become cheerful.

Reason unites us, not only with our contemporaries, but with men who lived two thousand years before us, and with those who will live after us.

In order to know what he is, a man must first know what the sum of this mysterious humanity is, a humanity made up of people who, like himself, do not understand what they are.

Religions are the exponents of the highest comprehension of life... within a given age in a given society... a basis for evaluating human sentiments. If feelings bring people nearer to the religion's ideal... they are good; if these estrange them from it, and oppose it, they are bad.

Love is the only way to rescue humanity from all ills.

School is established, not in order that it should be convenient for the children to study, but that teachers should be able to teach in comfort. The children's conversations, motion, merriment are not convenient for the teacher, and so in the schools, which are built on the plan of prisons, are prohibited.

It boils down to this: we should have done with humbug, and let war be war, and not a game ... If there were none of this magnanimity business in warfare, we should never go to war, except for something worth facing certain death for.