Government, Economy, and Politics all have what in common?

When i look at all three of these they all have some sort of power. but also lots of money. Like the government it regulates lots of loan or all of the loans, and it regulates all the money that is put out into the United States. But that is not so bad because when all of us were in a tight spot usually the government helped out with money like the first time home buyer jazz its nice to have that extra cash in the pocket even if you did not use it or if you did. Also like GM they also got helped. And politics is all about the power hungry and money. I haven't seen anyone not want those things when getting into some sort of power position within the government or even with in work. But I guess there has to be that yin to the yang in our world.