Fun, reflecting back on when they actually knew something.

I'll be curious to see how reflection works in XX years to see if DS7's plans come through as he mentioned over the weekend:
"I want to learn calculus so I can get a doctorate in mathematics and be a professor."
Me: "Well there are other things you can do with a doctorate in math. Like make big money on Wall Street."
Him: "Really? How much are we talking about?"