The hundreds of hours of dieting, going to the gym, and putting on make-up (or flexing, for men) increase happiness by a colossal 7%. nope nope nope exercising does much more than make you look jacked at the club. It makes your brain release endorphins for immediate mood improvement, and also improves thinking, sleep, and overall well being. The happiest I've felt in my life is when exercising regularly. Actually exe…
And even then, is 7% supposed to be a little or a lot? They say "hundreds of hours of dieting & exercising" but really that only affects an hour a day, maybe? I'd say that if I could spend 1 hour a day and get a 7% gain in happiness, it probably is worth it. And perhaps there are other activities that require 1 hour that result in a 7% increase. Say: reading, socializing, writing. Then you've got 4 hours a day and ge…
But trying to quantify this is just so bogus. What do they think they're even measuring? They're just making statistical claims about questionaire results as far as I can tell. The author doesn't qualify that nearly enough. He is treating this like there's some kind of discrete quanta of happiness. "My current happy level is 7.453 kiloJoys" or something like that. Its just weird.