The ideology of free-market economics, which dominates Australian politics, is often in conflict with conservative and community values, argues Family First leader Senator Steve Fielding.May I stress at the outset that I support free enterprise, not unfettered free markets.In our market-driven world we are constantly told that we are individuals and that we have choices. We are told that we make rational decisions in our own interests.This philosophy overlooks the fact that we are also emotional…