Rich dad encouraged me to do exactly the opposite. "You want to ' know a little about a lot" was his suggestion. That is why for years I worked in different areas of his companies. For awhile, I worked in his accounting department. Although I would probably never have been an accountant, he wanted me to learn via "osmosis." Rich dad knew I would pick up "jargon" and a sense of what is important and what is not. I also worked as a bus boy and construction worker, as well as in sales, reservations and marketing. He was "grooming" Mike and me. That is why he insisted we sit in on the meetings with his bankers, lawyers, accountants and brokers. He wanted us to know a little about every aspect of his empire.…