创新不是发明新东西,而是用新的方式做旧的事情。
最好的故事来自提出困难的问题,而不是提供简单的答案。
我只是一个普通人,我恰好会说唱。
The true value of oil lies in its ability to transform economies and societies.
A 1% improvement in efficiency could mean the difference between life and death.