作家是这样的人,对他们来说,写作比其他人更困难。
如果你被困住了,去睡一觉。让你的潜意识来帮你解决问题。
The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.
最成功的人是那些擅长备用计划的人。