The best innovations often come from challenging the status quo.

The book is not an end in itself, it is a means of evocation.

Suspicion against every kind of authority grew out of this experience， an attitude which has never again left me.

穷人的真正悲剧在于他们除了等待富人给予他们一些东西外，什么也做不了。

唯一的出路就是穿过。