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.

诗人是一个能在最丑陋的事物中找到美的人。

The best time to start thinking about your future is now.

The nose of a mob is its imagination. By this, at any time, it can be quietly led.

Innovation is not just about technology, but also about business models and ecosystems.

Quality should never be compromised for short-term gains.