科学不仅仅是回答问题，更是发现新的问题。

Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.

The personal is political, and the political is personal.

文学的力量在于它能够揭示人性的复杂性，而不仅仅是描述事件。