The gem cannot be polished without friction nor man without trials.

To study and at times practice what one has learned, is this not a pleasure?

Riches and honor are what everyone desires, but if they can be gained only by doing evil, they must not be held. Don't worry about not being in office, worry about qualifying yourself for office. Don't worry that no one knows you, but seek to be worthy of being known.

Be faithful and true of word; let thy walk be plain and lowly: thou wilt get on, though in savage land. If thy words be not faithful and true, thy walk plain and lowly, wilt thou get on, though in thine own home? Standing, see these words ranged before thee; driving, see them written upon the yoke. Then thou wilt get on.

Please stop waiting for a better and more appropriate time to become happy and focus on the moment you live in. Happiness is not an arrival, it is the journey itself. Many people seek for happiness above the height of human beings, some below. Yet, happiness is exactly at the exact height of human beings.

Cultivate the root; the leaves and branches will take care of themselves.

Gravity is only the bark of wisdom's tree, but it preserves it.