我认为在数学中,也许在生活中,你必须愿意让自己有点迷失。
I think that in mathematics, and maybe in life, you have to be willing to be a little bit lost.
书籍是通往其他文化的窗户。
智与愚,犹如美与恶的食物,言语的巧拙,不过如杯盘的精粗,不论杯盘精粗,都能盛这两类食物。
有人居住的世界的边界是由人类知识的极限决定的。
Sustainability isn't a buzzword; it's the only way forward for mining.
The only existence we conceive is the existence of sensible things.
Great companies are built on great cultures, not just great products.