So already I am trying to influence my son to take interest in certain activities that I dream of doing together, and one day he may be so good at it that he will pick up sponsors and laugh at the idea of being a slave to a job like medicine/surgery.

Thus please watch Thaddeus in his first lesson in Rock Climbing, performed at The Grand Canyon, AZ

And here is Thaddeus during his second lesson at Zion National Park.

For indoor "gym" rock climbing I have him practising climbing up me, and spending lots of time hanging from me at crazy angles