Social progress can be measured by the social position of the female sex.

What we call National-Socialism is the poisonous perversion of German ideas.

知识的最大敌人不是无知，而是对知识的幻觉。

"The most important thing is to stay focused on the mission."

理解数学就是理解现实的构造。

Climate change isn't a future threat to forests—it's the chainsaw at work right now.

可持续性已不再是选择，而是我们对后代的责任。

解析：禅家的真谛便是自性本清净，只待明心见性。

The hunger angel is a metaphor for the hunger that stalks you like a shadow.