Everyone matures. When I was Newt's age, I thought I had the right answer to things. The baby-boomers as political leaders are still on trial by the American people. ↗
I actually think Bill Gates is conventionally smarter, even though it's a dumb word, but mental processing power - I've watched him use four different screens, process information, get to the right answer, boom boom boom. ↗
It taught me that Clinton's instinct to make this about your life as a citizen, rather than his as a human being, was the right answer to these things. ↗