I still think its smart to hinder the evil that is coming on our nations. Not everything is written what the apostles did, but we know for sure that if they did say something political, it wasn't important enough to be in the Scriptures.
what they did say was to obey the laws and authorities, live quietly and simply, and let your good works be a testimony to themselves: love, kindness, charity, temperance, hope, etc.
and they said to obey authorities and rules when those particular worldly authorities and rules over them were wicked, godless and oppressive. so we know that they did not consider it our duty to become involved in gaining worldly power nor to rebel against it when we thought it was evil.
the way they taught us to influence the world was by conducting ourselves well, not to try to impose a whitewash of ethics on an open grave. morality is not legislated. you don't cause a people to have good hearts by forcing them to rigidly obey outward laws: this is what we learned about pharaseeism by reading the NT, and what we call "legalism" in theology.