It's interesting to compare with other professions. I was out for drinks recently with some people who were programmers as well as others some of whom were doc

It's interesting to compare with other professions. I was out for drinks recently with some people who were programmers as well as others some of whom were doctors. The mean age was probably about 27. A 27 year old developer is a grizzled vet whereas a 27 year old doctor is considered a noob at the start of their career.