Your passion in life should fit you exactly； but your purpose in life should exceed you. Work for something much larger than yourself.

The key is to keep improving, keep fighting, keep believing.

无论生活将我们带向何方，我们永远是一家人。

我相信最好的表演来自于真实和诚实的地方，而不是试图打动任何人。

For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.

生活是一段旅程，如果你爱上了这段旅程，你将永远爱着它。