实现明天的唯一限制将是我们今天的疑虑。
语言不仅是交流的工具,更是一种存在方式。
我一生都是一个自私的人,虽然原则上并非如此,但行动上却是。
不过话得说回来,没有一桩事是容易的。
The companies that survive will be those that put sustainability at the core of their strategy.
Great engineering solves problems you didn't know you had in ways you don't understand.