我不是榜样，我是个角色扮演者。
I'm not a role model, I'm a role player.
Every great engineering achievement starts with a clear vision.
No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
La belleza no es un lujo, sino una necesidad del alma.
提高就是要改变,而要达到完美就要不断改变。
可持续性不是一种选择；它是长期成功的必要条件。