What Inspired You to Work in Developmental Biology?

The work is actually on nature's list of 100 milestones of developmental biology in the century. The idea of left-right asymmetry that you've kind of stuck with in your career for a really long time since. I fundamentally was interested in development because we all take this journey from something that some people might call quote unquote just physics or just chemistry. That slow process of how physics becomes mind is perhaps one of the most amazing mysteries that any of us can work on.