First drove my parents 1985 318i auto at the age of 14 (in 1989).  Almost convinced my parents to buy me a 1972 Porsche 914 1.7 that summer.  (Our BMW mechanic was selling it for cheap, say $2000).
Got my learner's permit at 15.5, license at 16.  Passed the Driver's test with a perfect score.  
First drove stick on the test drive of what would become my first car, a 1987 Acura Legend L.  Great cars those old Legends.  Still a great choice in the value class, say under $3500.
First experience on a racetrack was in 1998, Touring at Road America.  Done that about six times since, a few autocross style 'car control' events, and stepped up to my first high performance driving school last October, with the badger bimmers.  (Who have my NSX on their homepage!  
http://www.badgerbimmers.org/ )
Doing a school at Blackhawk Farms, IL, this Friday, Octoberfast at RA this October.  
Lifetime learning is the way to go, in driving and, indeed, in all things.