Recent Posts

become an option mixologist

To piggyback off David Epstein’s explanation of chunking, I’ve discussed the technique several times in…

1 day ago

How I Teach Middle Schoolers To Build Stock Portfolios

If you construct a portfolio from 2 stocks and one is $100 and the other…

1 day ago

Moontower #321

In this issue: Experts make decisions faster than they can process. How? How I teach…

1 day ago

the iron butterfly

I think about what Matthew Clifford said about technology when he was on Infinite Loops…

5 days ago

investing orbits

Here’s a summer reading book rec for investors: My wife and I are both reading…

1 week ago

present tense

I turn 48 today. Once again grateful that another year of life insurance premium went…

1 week ago