I don't understand why cooking and shopping organic in particular are singled out. I choose to prioritize both, in most cases, more than working out or having a social life. I have two kids and am starting medical school next year. I have my schedule pretty tight for the next handful of years, but I plan on spending what little free time I have gardening, going to the farmer's market with my kids, and cooking from scratch, because those are things I prioritize and find joy in. I do not see them as threats to my success, and if I choose that my house will be a little less clean, my social calendar will be a little less full, and my abs will be a little less flat, I think that is up to me to prioritize.