It might be true that a person can never be too rich, but, as David Carmichael can attest, a person can get too rich too quickly. Four years ago, Carmichael, president of Rowland Carmichael Advisors in Scottsdale, Ariz., took on a new client who had sold his share of a technology company to Intel for $3.8 million in stock. As was his custom in such situations, Carmichael met with the client soon after

byAnne Field, Columnist: Fix My Business