> Everyone is focusing on longevity when quality is probably more important. 120 years as a couch potato would be shit compared to 60 years of being active ever

> Everyone is focusing on longevity when quality is probably more important. 120 years as a couch potato would be shit compared to 60 years of being active every day (whether physically or mentally). The CALERIE study included a number of questionnaires asking about quality of life issues like libido. While their CR level was moderate, the benefits looked good, attrition was minimal, and they reported little decrease in quality of life.