just curious. i 've been lifting for 30+ years, on and off, and i "think" i know proper form, technique, etc. for different lifts.

occasionally, i'll see some younger guy in the gym (heck, they are ALL younger guys!) doing an exercise with what appears to me to be poor form. i generally just go about my business and keep to myself, but i sometimes feel like i want to approach one of these guys one time with a suggestion to do the exercise with "proper" form, but i'm not sure i'll get a positive response...unsolicited advice and all.

i have a copy of mark rippetoe's "starting strength" in my gym bag and have thought of just showing the guy the "deadlift" section, (or whatever) and saying, "hey, you might want to check this out".

anybody here offer advice with favorable response? pretty much keep quiet? again, i'm just curious...