You can't be afraid to fail. It's the only way you succeed.

唯一不可能的事情是你没有尝试的事情。

每本书都是作者与读者之间的对话。

The great challenge of modern politics is to reconcile the demands of identity with the requirements of liberal democracy.

最好的书是那些让你读完时与开始时略有不同的书。