Love is the answer, and you know that for sure.
Once you've accepted your flaws, no one can use them against you.
爱是对人类存在问题的唯一理智和令人满意的回答。
那些疯狂到认为自己能改变世界的人，往往真的改变了世界。
Quality is not a title; it is a behavior.
化学的艺术在于分离、识别和量化不同物质的能力。