孤独是你为自由付出的代价。
质量管理的问题不是人们不知道它。问题是他们认为自己知道。
I'm not afraid to take on a challenge, I'm not afraid to take a risk.
The greatest lessons come from the hardest struggles.
可持续性不是一种趋势;这是我们对后代的责任。
You cannot make yourself feel something you do not feel, but you can make yourself do right in spite of your feelings.