无德于人，而求用于人，罪也。
解释：对别人没有恩德，却想有求于人，这是罪过。
The voice is an instrument that never stops evolving.
I don't believe in luck, but I do believe in assigning value to things.
The secret of getting ahead is getting started.
科学不仅是理性的门徒，也是浪漫和激情的追随者。
科学是一个不断学习和适应的旅程。
不把别人所不懂的告诉别人，把别人知道的东西告诉别人。
最令人兴奋的发现往往来自关注意想不到的结果。
善行本身就是一种幸福的行为。
It is hard to read a newspaper or watch a television newscast without encountering someone who has come up with a new 'solution' to society's 'problems.'
一个人对自己撒谎时撒谎最多。