Safety isn't a department - it's a culture that starts at the very top.
晶体管是一项关键发明,但其真正意义在于它如何实现了技术的民主化。
银行要平衡好规模、效益和质量的关系。
The physicality of the work is very important - it has to have a presence.
I write not to explain the world but to understand it.