Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

Nature doesn’t care about your plans. It will test you, and you have to be ready.

The most powerful stories are the ones we live.

Not hammer-strokes， but dance of the water sings the pebbles into perfection。