人类凭借五种感官探索周围的宇宙,并将这一冒险称为科学。
大多数人在紧急的事情上花了太多的时间,在重要的事情上花的时间却不够多。
A man who does not keep his word is no man at all.
I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.