我的国家是世界，我的宗教是行善。

"Literature is the mirror of society, reflecting its virtues and vices, its hopes and fears."

The study of mental processes requires both experimental and comparative methods.

保持饥饿，保持愚蠢，但也要保持专注。

以孩子们能理解的方式写一些困难的主题是很重要的。