> It's a common myth that weightlifting only improves strength, not endurance. It is impossible to have strength and lack endurance. You're right of course. Wh

> It's a common myth that weightlifting only improves strength, not endurance. It is impossible to have strength and lack endurance. You're right of course. What I meant was that I presume it doesn't build red muscle as quickly as other sports. What we need is a comparison of, say, running, cycling, and weightlifting to see if there is a difference in effectiveness. Because if weightlifting works just as well, there might be other factors at play that are worth investigating.