你不可能总是得到你想要的,但有时你会得到你需要的。
The difference between successful people and really successful people is that really successful people say no to almost everything.
If you don't drive your business, you will be driven out of business.
数学只向那些纯粹出于对其美的热爱而接近它的人揭示其秘密。
我们必须在经济增长和生态保护之间取得平衡——别无选择。
我们回收和循环利用的每一块塑料都是迈向更清洁地球的一步。