当我们意识到维持现状的痛苦大于改变现状的痛苦时,我们就会改变自己的行为。
What lies behind us and what lies before us are tiny matters compared to what lies within us.
生活是一面镜子,如果你对它微笑,它也会对你微笑。
The world is full of obvious things which nobody by any chance ever observes.