Sustainability isn't an option; it's a necessity for the future of our industry.
I lack iniquity Sometimes to do me service.
The writer must be a traitor to all orthodoxies.
The best ideas often come from listening to those closest to the problem.
膨胀的概念表明,宇宙在大爆炸后不久经历了一段极其快速的扩张期。
领导力就是激励他人实现他们认为不可能的事情。