I have a question for you guys. Do you feel it is appropriate to correct someone who is using bad technique for their lifts? I mean bad enough to the point where they are setting themselves up for serious injury? Example; last night I was messing around at the rec center on campus and this skinny guy was doing some front squats. The problem? He was allowing his elbows touch his thighs/knees when he would reach the bottom position and also was not properly racking the weight on his shoulders. He wasn't doing a lot of weight or anything, but was setting himself up for serious pain in the future if he had a brain fart. I was tempted to let him know, but I wasn't sure if it would be interpreted as being a dick. So, I am curious how other people go about doing this, without being a dick about it.