Ask an IT guy, working for a big multinational enterprise equipped with infrastructures par excellence but producing him slog day in and day out, as to why is he in such a field? Out of a hundred such pros you get to understand that 4 or maximum, five of them like what they may be carrying out. The rest are just there because it is a identified reality or rather, a widespread belief that there is lot of revenue in that field. They perform on the principle of 'Apna Sapna Funds Money' and not on what is the 'Karma' he is going about carrying out. You obtain such men and women in a lot of fields apart from IT. Now, try putting forth an additional query, what does he do with all the revenue apart from his regular expenses. You get to view a multi-expression face filled with amazement, wonder, a none-of-your-business expression and lastly a confused expression which says 'O ya, I have been considering that I have to think about that'.