Small Government: The ref has to be more powerful than the players (Cory Doctorow)
Companies should never be allowed to grow too big to fail, because they also become too big to regulate. Mega-corporations become more powerful than the governments that regulate them. Government becomes too weak to even enforce contracts, the one function that even extreme libertarians agree that government needs to do.
… even if governments do nothing but enforce contracts, they still have to be bigger and more powerful than the largest companies and cartels. This should be an area where good faith leftists and capitalist trufans can come together: making small government possible by banning big business.