Understanding capitalism is in some ways simple. At its best, capitalism rewards creators, makers and providers: the people and firms that create valuable things for others, like imaginative technologies and good food, cars and drugs.

The City of London has never been known for understanding technology and has never matched Silicon Valley's tradition of knowledgeable investment in technology start-ups, just as the U.K. government has never matched the vast investment made by the U.S. government.

Learning isn't something you should only do solo.

The wrongful arrest of tens of thousands of British Muslims after the September 11 attacks can be explained by the very poor intelligence the police had, and, just possibly, excused by the fact that a terrorist action in Britain linked to British Muslims would have been hugely damaging.

We are open to the world; the world is at our doorstep. It washes in, not just through the windows, but we are immersed in it completely - through the Internet, through the media, through people traveling, coming here, as well as Singaporeans going abroad.

We're getting so pulled in by computers and technology, and our kids have their face in the computers all day. The human relationship is being diminished by this.

The X is an amazing car, but we kind of got carried away with the art and technology. Obviously, you want great art. You want great technology. But we did get a little distracted from our mission, which was to advance the cause of electric vehicles. And it probably delayed us a little bit with the Model 3 as well.

I have been able to enjoy the strides that others have made before me. I don't want to scoff at the idea that there was sexism, but I don't wake up in the morning and think, 'I am a woman in tech.' I just go to work, and my work is in technology.