 I've always taken this as if it were going to be a business and that I was going to run the business as strictly, as professionally as a business could be run. I've always done accounting. I've always balanced my checkbooks. I've always done my tax returns. On and on and on and on. Amortized my mortgages. Stayed on top of the loss. In fact, when I first started doing this, I actually bought a book.