In short, if you want to do X you need to get the training required to do the work or to be certified as able to do the work. Tech, to date, has been a field w

In short, if you want to do X you need to get the training required to do the work or to be certified as able to do the work. Tech, to date, has been a field where sheer skill coupled with luck enables people to be quite successful without training. Perhaps this’ll change as it continues to age and so move away from the early-progress days.