Each one of us want to look great and have beautiful physique from top to bottom. But not everyone want to work hard for this. However this is the only way to get muscles and progress. You must work harder and harder with each workout. For today I have prepared a video where Arnold Schwarzenegger and Ed Corney are doing squats. Look how hard they work until failure. That is a good example and motivation. Watch this video a few times then go to gym and squat until you fall down, your legs will burn for a week but progress will be more. Good luck and train hard!