A diverse culture is best served by an economy that can cater to diverse needs and interests. In our societies, perspectives differ widely when it comes to (among other things) the following five areas:
1. Competition and cooperation. Some people enjoy competition in pursuit of external rewards. Others prefer cooperation and feeling a part of something bigger than themselves. Most enjoy both competition and cooperation, just in varying degrees.
2. Personal motivation. Some people would largely lose interest in productive activity if it were not for the potential of private profit or a high salary. Others prefer to work in a not-for-profit environment and are more or less unmotivated by material gain.
3. Attitudes on inequality. Some people want to have more than others. Some would prefer not to. Some care if others have more than them. Some don’t as long as everyone has enough and the inequality is not so extreme as to undermine democracy.
Often, in trying to get at the “essentials” of how a capitalist economy functions, we consider a simplified model of a closed economy without government. Through such models it is possible to make the argument that exploitation, instability, unemployment and/or demand deficiency (depending on the particular Marxian or Keynesian flavor of the model) are endogenous to a private market system in which production is for monetary profit. Not only is it then possible to hold that the problems are inherent to laissez-faire capitalism but also that their solution can only come from the “outside” – either through revolutionary overthrow of the system or reformist management by the state. In debate between the proponents of laissez-faire capitalism and its dissenters, the approach is useful and informative. Proponents of laissez-faire desire an economy in which the role of the state is minimized, and the simplified models take that line of thought to its logical conclusion and suggest it is untenable. However, it is also easy to lose sight of what is missed in abstracting from the state. A habit of thought tends to emerge in which the state is seen as peripheral to capitalism and perhaps even powerless to do much at all when faced with the supposed awesome might of private market forces and the realities of capitalist social relations of production. But the state is actually foundational to capitalism, and the current economic system would not exist, let alone function effectively, without it.