March 11, 2026
Charlie Munger: 25 Psychological Mistakes That Cause Smart People to Make Bad Decisions
Charlie Munger has spent decades studying why intelligent people make terrible decisions. His conclusion was humbling: The human brain is full of shortcuts that once made survival easier but now cause systematic errors. In his historic speech at Harvard in 1995, later developed in Poor Charlie’s AlmanacMunger identified 25 psychological tendencies that quietly shake even […]
8 mins read