And so I suddenly realized two very simple things First, the widowhood effect was not restricted to husbands and wives.

I'm going to show you a guy doing a couple of simple things with this that we demonstrated in Washington. Can we look at this thing?

But the simple English translation much less precise, but it captures the gist of what Bernoulli had to say was this The expected value of any of our actions that is, the goodness that we can count on getting is the product of two simple things the odds that this action will allow us to gain something, and the value of that gain to us.