The best way to predict the future is to create it.
Courtesy costs nothing. Lower the toilet seat after use. Let the people in the elevator exit before you enter. Return shopping carts to their designated areas. When you borrow something， return it better shape (filled up， cleaned) than when you got it.
最有力的艺术往往来自边缘。
船舶自动转向的引入是一个稳定性问题，而非准确性问题。
Evil is whatever distracts.