Rule Breaker Investing

April 2026 Mailbag: Harbor, Hawthorne & Higher-or-Lower

April 29, 2026·39 min
Episode Description from the Publisher

From buying in thirds instead of waiting for dips, to a dishwasher hack that still requires the humans to remember the hack, to one listener’s beautifully rebalanced “harbor-and-horizon” portfolio, this month’s mailbag is as motley as ever. Along the way, David cleans up a long-used reference to Heisenberg vs. Hawthorne, hears how Magical Athlete has become a family hit, and considers a pair of listener suggestions that may permanently improve the Market Cap Game Show. Companies Mentioned: ADBE, DUOL, HUBS, INTU, ISRG, MELI, NBIS, NVDA, RKLB, TSMHost: David GardnerProducer: Bart Shannon Learn more about your ad choices. Visit megaphone.fm/adchoices

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