I took my oldest daughter out and showed her how to drive with speed in a straight line as well as in corners. She then had to learn how to correct for fishtail. Finally, she had to make a low speed run through the gears, a mid speed run, and a full throttle gear-banging run before I gave her the green light to drive the car without me. I emphasized safety at all times. She has been a responsible driver. A friend of hers had a built 2006 Mustang and let her drive it under his supervision. After one session with her he would let her drive his car without him. It bugged his buddies that he would trust her with it while he didn't trust them.