"Memory is a fragile thing, easily distorted by time and emotion."
Never underestimate the power of small, consistent improvements.
Man is free at the moment he wishes to be.
The most dangerous poison is the feeling of achievement. The antidote is to think every morning, 'What can be done better?'
心理学家必须是一个中立的观察者。
Life is like a roller coaster, live it, be happy, enjoy life.