We all change

People were asked how much would they would be willing to pay to see their favorite band perform live, 10 years from now. The average was $127. People were then asked how much would they pay today to see their favorite band from 10 years back, perform live. The...

Can you teach it?

We usually think that the true test of whether we know something or not, is to answer questions on the topic. Do we know enough, deep enough, when we are quizzed on the subject? The way that works though is our mind can play tricks on us quite easily. It can...