I have worked as a dental Certified Public Accountant (CPA) and financial advisor since 2007. And for the past 12 years, working almost exclusively with owners of dental practices, I've invested far more than Malcolm Gladwell's required 10,000 hours into this profession (see "Outliers,"Malcolm Gladwell).
More importantly, as a CPA, I see the world differently than the average person. For example, when you notice the cars other people drive, the...