Originally Posted by
Mark Rippetoe
Training for "People of Age" depends on your injury history as much as anything. If you're healthy, you titrate your load up to tolerance just like anybody else. If you've got lots of joint issues, chronic pain will limit your volume tolerance at least as much as your age will. In general, do the least amount you can to get the training effect you want. IOW, if you get cocky one day and think, "That felt pretty good, I think I'll do another set," don't do the extra set. Save it for the next workout, where it might come in handy.