为自己和你所相信的事情发声很重要。

创新是在竞争激烈的行业中保持领先的关键。

"El arte de escribir es el arte de descubrir lo que crees."

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.

在我们这个发人深省的时代，最发人深省的是我们仍然没有思考。

Every day is a new opportunity.

Coal has been the backbone of industry, and with innovation, it can continue to be.