When the first fossils began to be found in eastern Africa, in the late 1950s, I thought, what a wonderful marriage this was, biology and anthropology. I was around 16 years old when I made this particular choice of academic pursuit.
It'll be all of our efforts together. It won't won't ever be exactly the way I imagined it. And that is, I think, an important lesson as well, is that in any group enterprise it's going to be the sum total of the group.