Suppose that your choice between uncertain financial prospects is made more difficult by two independent contextual uncertainties concerning the size of your existing wealth. One contextual uncertainty has a greater spread than the other. If you could resolve one of these contextual...

If an alternative is attractive only at certain wealth levels of a decision maker, typically above some critical level, then there will be occasions when it is better to enter into an independent side bet prior to making a decision, than to accept or reject the alternative outright.