"There is no substitute for books in the life of a child."
在孩子的生命中，没有什么可以替代书籍。
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.
The best way to find out if you can trust somebody is to trust them.
我不追求名利，只追求内心的满足。
Investing in cleaner coal technologies is investing in our planet's future.
If you want to stand out, you have to be willing to be different.
过去是一个异国；他们在那里做事的方式不同。