Yes and no. 1-6 are obviously necessary but not sufficient—there’s much more to diet and exercise than “not too much” and “some” respectively. 7 and 8 are kinda minor and of dubious utility except for in some narrow circumstances so whatever. And 9 and 10 are hotly debated and that’s exactly what you’d need rationality for, as well as figuring out the right pattern of diet and exercise. And I mean right for each individual person, not in general, and the same with supplements—a 60-year old should have much higher tolerance for potential risks of a longevity treatment than a 25yo, since the latter has more less to gain and more to loose.
Yes and no. 1-6 are obviously necessary but not sufficient—there’s much more to diet and exercise than “not too much” and “some” respectively. 7 and 8 are kinda minor and of dubious utility except for in some narrow circumstances so whatever. And 9 and 10 are hotly debated and that’s exactly what you’d need rationality for, as well as figuring out the right pattern of diet and exercise. And I mean right for each individual person, not in general, and the same with supplements—a 60-year old should have much higher tolerance for potential risks of a longevity treatment than a 25yo, since the latter has more less to gain and more to loose.