The most important property of a program is whether it accomplishes the intention of its user.
真相很少纯粹，也绝不简单。
In this business, if you're good, you're right six times out of ten. You're never going to be right nine times out of ten.
The future of farming lies in balancing productivity with environmental responsibility.
译文：答应别人的话，千两黄金都不能更改。