All men, or most men, wish what is noble but choose what is profitable; and while it is noble to render a service not with an eye to receiving one in return, it is profitable to receive one. One ought therefore, if one can, to return the equivalent of services received, and to do so willingly; for one ought not to make a man one's friend if one is unwilling to return his favors.
Enlightenment is the liberation of man from his self-caused state of minority... Supere aude! Dare to use your own understanding!is thus the motto of the Enlightenment.
Freedom is the will to be responsible for ourselves. It is to preserve the distance which separates us from other men. To grow more indifferent to hardship, to severity, to privation, and even to life itself.
Our England is a garden, and such gardens are not made
By singing 'Oh how wonderful' and sitting in the shade,
While better men than we go out, and start their working lives
By grubbing weeds from garden paths with broken dinner knives.
To be fond of learning is to draw close to wisdom. To practice with vigor is to draw close to benevolence. To know the sense of shame is to draw close to courage. He who knows these three things knows how to cultivate his own character. Knowing how to cultivate his own character, he knows how to govern other men. Knowing how to govern other men, he knows how to govern the world, its states, and its families.