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。
Optimism is a learned skill. Once you learn it, you can improve your life in every way.
The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood.
The laws of physics are the same in every corner of the universe, a testament to the unity and coherence of the cosmos.
何必需要浅碧深红的艳丽色彩，桂花本就是花中第一流
La literatura es un viaje, una exploración de lo desconocido, una búsqueda de la verdad.
我练体操是因为我喜欢它，而不是因为我想成为世界上最好的。