I have to disagree on that. Governments are the arbiter of most wealth, via taxation, subsidies, spending, the court system, etc. "Wealth" comes from production, transformation, and trade. I've taken a tree and nurtured it so that it produces fruit. The world is now one fruit-producing tree wealthier. I trade fruit with my neighbor for wool, because I value some quantity of wool higher than I value some quantity of fruit, and my neighbor values the fruit more than the wool. We are now each wealthier for trading something we have in excess for something we do not have.
The government then takes some of my fruit to feed the soldiers defending my land. Government's role in the economy is mandatory trade for the benefit of the society as a whole. I must provide fruit to the soldiers whether I want to or not. Sometimes there is a net gain through these trades (see space exploration, for example). Other times the gain from this trade is disputed (see California's high speed rail project).
I have to disagree on that. Governments are the arbiter of most wealth, via taxation, subsidies, spending, the court system, etc. "Wealth" comes from production, transformation, and trade. I've taken a tree and nurtured it so that it produces fruit. The world is now one fruit-producing tree wealthier. I trade fruit with my neighbor for wool, because I value some quantity of wool higher than I value some quantity of fruit, and my neighbor values the fruit more than the wool. We are now each wealthier for trading something we have in excess for something we do not have.
The government then takes some of my fruit to feed the soldiers defending my land. Government's role in the economy is mandatory trade for the benefit of the society as a whole. I must provide fruit to the soldiers whether I want to or not. Sometimes there is a net gain through these trades (see space exploration, for example). Other times the gain from this trade is disputed (see California's high speed rail project).