The Erdős discrepancy problem fascinated me because it was so simple to state yet so deep in its implications.
埃尔德什差异问题让我着迷,因为它陈述起来如此简单,但含义却如此深刻。
质量是企业的生命,没有质量就没有市场。
The key to progress is persistence and a willingness to challenge conventional wisdom.
我们生活在一个人们有越来越多的时间,但彼此之间的时间却越来越少的时代。
"The past is always tense, the future perfect."
The difference between good and great is the extra effort.