Comment by oscribinn

2.5 hours a week is insanely low for any young person in good health. I'm positive that at least 8-12 hours of determined, physically intensive training compared to a measly 2.5 hours of "exercise" per week will do a hell of a lot better for anyone's mental health than treating the usage of one's body as somehow secondary to the "knowledge based" work we're all forced to do to make a decent living in modern society.