I spent a lot of years on the road and what happens is you find out who your real friends are and you find out where your strengths and weaknesses lie in communication. I've had the same friends for 20 years now and I can count them on one hand.
Certainly my parents were a huge influence. They always expected the most out of all of us. And expected us to do our very best. I'm thankful to them for allowing me to do what I wanted to do.