One’s attitude to oneself is the single most important factor in living a long and reasonably happy life.
There is no end on the path to seeking wisdom.
快乐的情感是来源于与不好的事的对比,而快乐本身并没有任何意义。
If you want to understand a system, try changing it.
你给予的越多,拥有的越少。
成功来自于坚持和专注。