The actual atoms and molecules that make up my brain and body today are not the same ones that I was born with on September 8, 1954, a half-century ago this month. ↗
Nobody does just one thing. But the real difference between being an entrepreneur and everyone else in the world is the ability to monetize. I am an entrepreneur in the classic mold. ↗
I always hated my mole growing up. I even thought about having it removed. At the time I didn't do it because I thought it would hurt, and now I'm glad I didn't. ↗
It does not seem, however, that organic chemists were much worried about barriers to rotation in organic molecules in general at that time because there was no technique available to demonstrate the phenomenon experimentally. ↗