History has neither the desire nor the capacity to make men better or worse; it merely records what they have been and what they have done.
历史既没有愿望也没有能力使人变得更好或更坏；它仅仅记录了他们曾经是什么以及他们做了什么。
Profit grows where responsibility is planted.
科学不仅仅是事实的集合；它是一种思维方式，一种以对人类易错性的深刻理解来怀疑地审视宇宙的方式。
Choose rather to be strong of soul than strong of body.
If God intended everybody to be the same, he’d have given us all braces on our legs.
离散数学和连续数学之间的相互作用是一些最有趣的问题所在。