人生苦短，必须快乐。
Life is too short to be anything but happy.
I was in the middle before I knew that I had begun.
The truth is always complicated, and it’s rarely pure.
今天投资研究，否则明天将面临短缺。
现在是过去和未来之间的一座脆弱的桥梁，我们都在努力跨越它而不坠落。