I would like to fly in space.Absolutely.That would be cool.I used to just do personally risky things， but now I’ve got kids and responsibilities， so I can’t be my own test pilot.That wouldn’t be a good idea.But I definitely want to fly as soon as it’s a sensible thing to do.

预测未来的最好方法就是去发明它。

"To forget is to lose a part of ourselves, but to remember is to keep it alive."

Quality is not a tool, it is a mindset.

自由不过是一个变得更好的机会。