The document summarizes the three laws of thermodynamics and entrepreneurship in three sets of three sentences. The three laws of thermodynamics are: 1) You can't win, you can only break even. 2) You can break even only at absolute zero. 3) You can't reach absolute zero. The three laws of entrepreneurship are: 1) You can't fail, you can only win. 2) You can win only if you persevere. 3) You can persevere only with the right attitude. The zeroth law of thermodynamics states that if two systems are each in thermal equilibrium with a third system, then they are in thermal equilibrium with each other.