如果你下定决心，你可以完成任何事情。
You can accomplish anything if you put your mind to it.
"We always overestimate the change that will occur in the next two years and underestimate the change that will occur in the next ten. Don't let yourself be lulled into inaction."
我正在过我穷困潦倒时梦寐以求的生活。
优秀的数学家不是知道所有答案的人，而是能提出正确问题的人。
I think the world is in a state where we need to hear the truth.