大自然从不欺骗我们；欺骗我们的总是我们自己。

Problem-solving often requires restructuring one's mental representation of the situation.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

真理总是存在于简单之中，而不是存在于事物的多样性和混乱之中。

The fundamental principle of gestalt psychology is that the mind forms a global whole with self-organizing tendencies.