I started on the downers which were a hell of a lot better than the uppers because I was a nervous wreck.
I have lots of friends and, like me, they're not married. So my kids have lots of godparents - men and women, gay and straight. My loft is always filled with people helping me out with them and loving them.
It will be in the convergence of evolutionary biology, developmental biology and cancer biology that the answer to cancer will lie. Nor will this confluence be a one-way street.

