Looking over someones shoulder while they work is one of the best ways to learn.
Seeing the information in action helps. Men are visual learners.
If anyone has the chance to watch and learn bring a notepad. Watch the work and after the person is finished, takes a break etc. ask questions.
People that are very good at what they do like to pas it on to someone who is interested.
Just be careful and not disrupt their thought process while working.
An old man told me to sit and watch, don't interrupt him because i am not that smart and need to pay attention.
He built cylinder heads, engines for race teams. Cale Yarborough was the driver for the last team he worked for.
I learned a lot sittin on a stool watching.
Thanks guys for showing what you know. I appreciate the information and the time taken to post it here.