我现在身体上已经无法做任何过去喜欢的事，但我并不怀念它们。
I am now physically incapable of doing any of the things I used to enjoy, but I don’t miss them.
——反复对革命党人说
The only thing I have is my voice and my story.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
Sometimes the hardest thing and the right thing are the same.
We are all of us made by what we have lost as much as by what we have gained.
能源转型是我们一生中最大的机遇，我们必须以勇气和务实的态度拥抱它。
Anger is a powerful force, but it can also be a creative one.
Escrever é como pintar com palavras, cada uma delas é uma cor diferente.