实现实用的量子计算机需要在硬件和软件方面都取得突破。

世界是一首伟大的歌，我们是其中的歌手。

The energy industry is not just about producing energy; it's about enabling human progress and improving lives.

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.