Oh, absolutely. I think most overachievers are driven, not so much by the pursuit of success, but by the fear of failure. Unless failure gets very close and very nearby that fear doesn’t reach profound levels, but it drives us. It drives me to work very hard.

You called it vision, I call it analyzing what my strengths were. It just so happened there was no market whatsoever for my strength, unless I was interested in becoming a show dancer, for which I tried, but I’m not tall enough. Also, when I auditioned for the Radio City Rockettes, they said, “We love your fouettés, but can’t you smile?” And things of that nature transpired between me and a commercial future. So, I managed to find a way of subsisting in the beginning by doing odd jobs, Kelly Girl temp work, selling perfume at Macy’s, and any and everything to be able to sustain studying and beginning a career with a group of dancers who were willing to devote five years, really, of their lives to me, working very seriously, with complete commitment, for not a penny.

[Laughs] It was hard. I was working at a biotech company in California, as you may know, and so biotech companies in the States, they want results, right? They have investors that give a lot of money, and they want results sooner than later, especially in the US. So you know it’s great that the company I worked at was willing to work on it and to persist in funding it, and all of our venture capitalists and so forth. And I think in a real way it was a testament to the power of the biotechnology industry, but also it was a lot of pressure on me to manage the programme and to keep it going, with years and years of failure basically. Yeah, so I got pretty desperate: ‘Surely we’ll do it before this one’s completed!’. [Laughs]

My contemporaries were more upset about the Nobel than I was not to be recognised. One of them labelled it the 'No-Bell' prize! But it was fine by me. There's no Nobel Prize in astronomy and I was really proud that it was my stars that had convinced the prize committee that there was good physics in astrophysics.

Participating in a transformative movement that advocated human dignity and changed America forever.

Barack Obama, because he believed he could be president of the United States, and he succeeded. He was kind, and he tried to set a high standard of leadership.

As a participant in the movement, as I was sitting in, I came to that point where I lost all sense of fear.

You must find a way to get in the way, you must find a way to get into trouble — good trouble, necessary trouble.

I wanted to know. I asked a lot of questions and she would say, "Read, read."…So she inspired me a great deal.

Buying art…. But it makes me happy!