Truly cohesive communities can only exist on a relatively small scale. Most people outside these groups will then be seen as "outsiders." Our goal must be to minimize conflicts with these outsiders, and voluntary exchange is our best option.
Human beings like to form cooperative groups to achieve various ends. Research has shown, however, that there are limits to the size and nature of these groups, and this is why the state so often turns to violence.
It wasn't long ago that the pundits were talking about Venezuela's "economic miracle" which had proved all the anti-socialist naysayers wrong. But with soaring unemployment, inflation, and deficits, the Venezuelan people are unfortunately having to pay for years of ignoring economic reality.