你最不滿意的客戶是你最大的學(xué)習(xí)來源。
I always try to be positive, to fight until the end, to keep running, to keep fighting.
The laws of physics as we know them may be just a small part of a much larger set of laws.
我們必須自由，不是因?yàn)槲覀冃Q自由，而是因?yàn)槲覀儗?shí)踐自由。