Market Participation Risks
The instantaneous access to information can lead to unhealthy investor behavior, as constant updates may provoke unnecessary anxiety about asset values. However, increased participation in financial markets is a positive development for capitalism. Embracing a long-term investment philosophy, rather than reacting to minute-by-minute changes, can lead to greater happiness and success for investors.In this clip
From this podcast

EconTalk
Jason Zweig on Finance and the Devil's Financial Dictionary
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