每个项目都是发现我们生活方式新事物的机会。

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.

政治系统对生活世界的殖民越多，就越会破坏交往理性的条件。

To exist is to be in dialogue—with others, with time, with the unknown.

Don't ever let anybody tell you they're better than you.