you have to be willing to make sacrifices — but Twitter and Square CEO Jack Dorsey seems to sacrifice more than most. Dorsey, 42, recently opened up on Ben Greenfield’s “Fitness: Diet ...

There was a huge storm on the internet, mostly on Twitter, attacking Dorsey. I don't want to attack him personally, but I take issue with an outlet like CNBC publishing this story in the first ...

and Jack Dorsey. Fasting speaks to our very 2024 desire for more personalized, or "precision," medicine. Intermittent fasting ...