我不需要理由去善良。
I don't need a reason to be kind.
人们为了不被他人评判，所以急于评判他人。
I'm not a prophet, I'm a messenger.
Always ask: How can we do better? Then act on the answer.
——湖北军政府机关报《中华民国公报》刊有用孙名义发布之《中华民国军政府大总统孙》布告全国同胞书，1911年10月31日
The beauty of theoretical computer science lies in its ability to connect abstract mathematical concepts with practical computational problems.
The only thing that can bring you happiness is yourself.
不要等待机会，去创造机会。