Frankly, I had thought that at the time Roe was decided, there was concern about population growth and particularly growth in populations that we don't want to have too many of.
Fame is a delicate and dangerous creature; I saw people who didn't honor it, who refused to take responsibility for it, get destroyed by it. I also saw that stardom in and of itself was empty.
One works in one's laboratory - one's chaotic laboratory - with students and colleagues, doing what one most wants to do - then all this happens! It is overwhelming.