When I hit the gym I have a plan of attack, between sets my rest time is long enough to take 15-20 deep breaths, Keep my total sets low for each muscle 9-12 and never train longer then 45 min max, most of the time its closer to 30 min. Everybody that knows me respects my time and waits to after my workout to ask questions or say hello. If I see somebody doing something wrong I will help with advice but after I am finished with my workout. If somebody asks me for a spot I will never say no just ask they be ready to go. This might sound like I am that (muscle head dick at the gym). I am just there to do my thing and leave.

Gym's need to ban cell phones also.