a free market

It is possible there would be less suffering in a world in which man desired harmony and contentment more than competition and achievement. But that world does not exist. We are the product of our ancient struggle to survive. And we deny our instincts at great peril. If the market is not free, it must be controlled - and controlled by someone or some group. When confronted with our natural human desire to achieve, an enlightened craving for equality soon turns to enforced equality. Self-generating incentives for moral behavior are replaced by edicts and punishments. Carrots give way to sticks. - Garry Kasparov, former world chess champion