When I look at the world I'm pessimistic, but when I look at people I am optimistic.
據(jù)說人無完人。又據(jù)說磨練出完美。你們對下詞好嗎？
Mathematics is the most beautiful and most powerful creation of the human spirit.
仰望星空，而不是低頭看腳。試著理解你所看到的，并思考是什么讓宇宙存在。保持好奇心。
"Science is about asking the right questions and being persistent in finding the answers."