For to be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
自由不仅仅意味着摆脱自身的枷锁,还意味着以一种尊重并增加他人自由的方式生活。
We are all haunted by something, whether we admit it or not.
乐观是一种可以学习的技能。一旦你学会了它,你就能在各个方面改善你的生活。