The present is a fleeting moment, already becoming the past.
The companies that will thrive are those that can combine scale with agility.
我已经履行了我的职责。我证明了庞加莱猜想,我在数学上没有什么可做的了。
如果你不固执,就会过早放弃试验。如果你不灵活,就会头撞南墙,而无法另辟蹊径解决当下难题。