There are two kinds of errors people make when trying to decide what the right thing is to do, and those are errors in estimating the odds that they're going to succeed, and errors in estimating the value of their own success.
Der er to slags fejl mennesker laver, når de prøver at beslutte hvad der er det rigtige at gøre, og det er fejl i at vurdere oddsene for at de vil lykkedes og fejl i at vurdere værdien af deres egne succeser.