世界是一本书，不旅行的人只读了一页。
We are all born with a certain inheritance of guilt.
解释：在人活动范围内的水就污浊，在野外无人地方的水就清洁。同为一样的水，都是从天边开源，有的混浊有的清洁，这是它们所处环境使它们这样的。
Engineering culture is about pursuing perfection, but also accepting imperfection.
The power of the legislative being derived from the people by a positive voluntary grant and institution, can be no other than what that positive grant conveyed, which being only to make laws, and not to make legislators, the legislative can have no power to transfer their authority of making laws to any other hands.
The demand to be loved is the greatest of all arrogant presumptions.