I think y'all are a bit wrong on changing the world- now, if you're talking about instant gratification, you're correct - however- if you leave your space a little better than you found it and pass that onto your descendants, you will be changing the world- incrementally, and naturally- it cannot be mandated or legislated- no matter who you vote for- ALL laws are about restricting liberty. Liberty was a founding principle, philosophy of the US- legislation always favors one over another and laws punish criminal action, made criminal by legislation- no matter what Party writes it- now, if one believes restricting liberty is actually a good thing, then it is an up hill battle- but, nothing worth having is easy-