In what can I put my trust? How do I tell right from wrong? What is knowledge? What is logic? How do we make decisions? What is love? What is money? What is property? In what should the government get involved? What should guide a nation's foreign relations? What can we do to improve our education system? What should we do about drug use? How do we avoid financial meltdowns? How do we stop global warming? How do we end income inequality? Do we have a representative government? How do I manage my money? There are common sense answers to these questions.