Incremental harvesting: When living off your investments, keep a cash buffer that can get you through market dips without having to sell anything. When the market is up, sell enough of your holdings to keep the buffer topped up. Sell in small amounts rather than all at once to keep timing risk low.

What were our ancestors like, and where were they, when the asteroid hit 66 million years ago? And how on earth did they survive the hellscape that followed?

I'm curious about parents' sense of satisfaction after having kids. I know biological bonding and attachment are real. At the same time, I wonder how much the mind reinforces that through confirmation bias, with a choice that's permanent and carries such cultural meaning. Hard to tease apart.