环境塑造人，交友需谨慎。  

The true measure of success is impact, not just income.

In crowds it is stupidity and not mother-wit that is accumulated.

实现明天理想的唯一障碍是今天的疑虑。

The bond market is the ultimate measure of market confidence.

The most important thing in mathematics is to ask the right questions.

The power of randomization in algorithms is a testament to the unpredictability and richness of the computational world.

作家是专业的观察者。