There are many low-fee investing options on the market. Would you consider one where you paid most of the fee only after it beat the benchmark? And, as the saying goes, you are your own worst enemy. New research from Morningstar on the costs of bad behaviour, and what you can do about them. Plus a conversation with Doris Belland, the author of “Protect your purse – Shared Lessons for Women: Avoid Financial Messes, Stop Emotional Bankruptcies, and Take Charge of Your Money.”