Writing is resistance against forgetting.

The only way to endure life is to escape into art.

The worse a situation becomes, the less it takes to turn it around, the bigger the upside.

推进量子计算的关键在于开发强大的量子算法和纠错码。

The next green revolution won't come from a lab alone—it will come from farmers' fields around the world.

我认为阅读纯分析的大部头著作是相当无用的：太多的方法一下子从眼前掠过。