I mean, apart from stuff like existing, breathing and such.
And that thing is logging into MyFitnessPal on a daily basis. Behold today’s login:
Not accounting for leap years, this works out to logging in every day for 10.95 years. And in that time, my weight has gone up (to a high of 187 pounds in 2008) and down (to a low of 143 pounds in 2012) to various levels in-between (I am currently struggling with getting my weight down again, though I’m well clear of hitting 187, at least. For now, anyway. Check back with me in a few cookies months).