我不害怕被看见,我对此毫不道歉,因为这就是我。
Mathematics is a living subject, constantly evolving with new ideas and discoveries.
饥饿的时候就不惜妄取以保存性命,吃得很饱的时候又用虚伪的行为来粉饰自己。 
The most successful brands are those that connect emotionally with consumers.