When you do something best in the world, you can’t really improve on that.
真正的力量在于控制自己,而非他人。
You can't be afraid to fail. It's the only way you succeed.
Be a good ancestor. Do something a future generation will thank you for. A simple thing is to plant a tree.
你沾沾自喜,别人乐于喜欢你;你攻击你周围的某个人,其他的人哈哈大笑;但倘若你解剖你自己的灵魂,所有的人就会嗷嗷叫。——作者原注