That’s easy, my trainees. In my field, receptor biology, the field is dominated by people that I trained. Kobilka is one example. I would say I have, for years — in all due modesty — I led the field. I passed that mantle to Kobilka. He has the newest technologies and this and that. But he’s just the limit case. There are dozens and dozens of people who trained with me that, if you go to any meeting on receptor biology and you look at the program, I don’t know, 30 to 40 percent of all the speakers will have either trained with me or trained with people who trained with me. They’re in the lineage. So that’s what I’m most proud of.

For a start, the sound of my voice has changed a little bit, which comes [with aging]. But whenever I listen to myself from those ages, I’m proud of myself because I was young, but there’s no music of mine that I listen to and I’m like, “Nah, I wish I didn’t do that.” Everything that I’ve listened to so far, I’m proud of what I did, even at that age.

Getting Colombia to be recognized for its gastronomy, to have the eyes of the world on our cooking, is a great achievement that I am very proud of today.

OK, but speaking seriously, I’m actually quite proud of my IgNobel Prize – not because of IgNobel Prize – it’s a more subtle association. Essentially, yeah, IgNobel Prize is given for something which forces people to smile. ... with IgNobel Prize they ask you a few weeks in advance whether you are ready to accept this prize or not. So we considered hard and, at the end, we had courage to accept this IgNobel Prize, yeah. So, I’m proud that I had enough courage to do that and I do not regret accepting it.

My father was my major teacher, disciplinarian. But my mother lent a lot to me and to my life, in that, when things weren’t going right, or when my father was too tough, I had the soft feel of my mother to help me, and she did. And she a lot of the times gave me confidence that I needed to overcome some of the things that happened that weren’t so pleasant.