在计算复杂性的领域里，每个问题都是一个等待被探索的宇宙。
预测未来的最好方法就是创造未来。
It is better to be unhappy in love than unhappy in marriage, but some people manage to be both.
The market is always right, and the price is never too high to buy or too low to sell.
Life is so much easier when you don’t have to pretend to be someone else.