选择理论忽略了大多数人类行为是基于习惯而非精心计算的决策这一事实。
The role of technology in reducing emissions cannot be overstated.
到了白头之年,我们同甘共苦;历史的是非功过,又由谁来评定呢?
The moment you give up is the moment you let someone else win.
The greatest truths are often the ones we cannot put into words.