Economics is the only field in which two people can get a Nobel Prize for saying exactly the opposite thing.

An economist is a trained professional paid to guess wrong about the economy. An econometrician is a trained professional paid to use computers to guess wrong about the economy.

Bentleys second Law of Economics: The only thing more dangerous than an economist is an amateur economist!

Bertas Fundamental Law of Economic Rents.. The only thing more dangerous than an amateur economist is a professional economist.

Practice economy at ANY cost.