In the world of algorithms, elegance is not optional.

语出西汉·桓宽《盐铁论·力耕》 。治理家庭不能靠一件财宝；治理国家，不能靠一种方法。

Health is not a privilege of the rich, but a vulnerability of the poor.

Be scrupulously truthful, even when truth is inconvenient, for it is more inconvenient when you try to conceal it.

The only way to do great work is to love what you do.

"The greatest threat to the planet is the idea that someone else will save it."