Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. Lifetime of Earnings Estimate how much you have the potential to earn during your working years. Self-Employed Retirement Plans Estimate the maximum contribution amount for a Self-Employed 401(k), SIMPLE IRA, or SEP.