对于劳动者来说，最大的幸福是有充足的物质享受。
The greatest happiness for the laborer consists in having an abundant supply of the necessaries of life.
成功绝非偶然。它是努力、坚持、学习、研究、牺牲，最重要的是热爱你所做的事情。
It always seems impossible until it's done.
The more you accomplish, the more you want to accomplish.
Science is the crystallization of human wisdom and an important force driving social progress.
The laws of physics are not just rules, they are the language of the universe.
