This is a sound counter argument to the current mania of Tesla. You made the bet easy to understand: will Tesla be as big as Toyota in about 10 years? You get 2

This is a sound counter argument to the current mania of Tesla. You made the bet easy to understand: will Tesla be as big as Toyota in about 10 years? You get 20 percent of your money if you're right, otherwise you risk losing 50 percent of more.