[embwbam]

What about the book made the difference? I'm 100% convinced that it's better to do as you say, and forget about the accounts, and also unable to resist the temptation to check them every day. I'm constantly tempted to make changes.

[thevillagechief]

The full analysis is too long to go on here, but on the chapter "Narrow Framing on the Upper East Side has this conclusion: "The implication of our analysis is that the equity premium - or the required rate of return on stocks - is so high because investors look at their portfolios too often. Whenever anyone asks me for investment advice, I tell them to buy a diversified portfolio heavily tilted toward stocks, especially if they are young, and then scrupulously avoid reading anything in the newspaper aside from the sports section. Crossword puzzles are acceptable, but watching cable financial news networks is strictly forbidden." Of course there's the usual caveat about rebalancing as you approach retirement, basically the target date strategy. Really, the book gives great context into just how irrational we humans are. It has lots of studies, examples and anecdotes on behavioral economics. It was the book that actually helped me make sense of sunken cost fallacy.

[stavros]

This might help:

https://www.thesummarist.net/summary/misbehaving/