Economist Edmans on crazy investors and 'The Madness of Markets'

Podcast: Money Life with Chuck Jaffe · Chuck Jaffe

Opublikowano: 2026-09-21

Alex Edmans, author of "The Madness of Markets: Why Smart Investors Make Crazy Decisions - And How to Exploit Them," says that even smart investors sometimes make poor financial decisions, noting that overconfidence, fear, excitement, and the tendency to overreact to market news can cause investors to trade too frequently and buy high/sell low. Edmans says the financial industry is amplifying these mistakes by making trading easier (encouraging activity that generates fees or spreads), and recommends identifying and acknowledging psychological weaknesses and favoring simple strategies such as diversification, long-term investing, and broad-market index funds. He also discusses how seemingly irr...