The test of a psychological idea is its life-enhancing power.
大陆并非永久固定,而是处于不断的变化和运动中。
I think the best movies are driven by characters, by people's dreams and passions and struggles and triumphs.
The best time to plant a tree was twenty years ago. The second best time is now.
If knowledge can create problems, it is not through ignorance that we can solve them.
The dead are not dead to us until we have forgotten them.