the problem with staying a "pure" programmer forever is that you can only add so much value to a company as an individual contributor. kahit gano ka kagaling, you can only do so much with the hours you have in a day.
to grow career-wise and compensation-wise, you must continue to increase the value you add. you can only do that by grooming and developing talented people to work under you, and being responsible for a bigger and bigger scope of work. that's why people leadership is so crucial.
nico, btw the Myers Briggs test is only designed to tell your personality and decision-making style, and how others can best relate to you. it isn't a test of management potential...any MB type can be an effective manager - they just have to work with the style that they have
