The things best to know are first principles and causes, but these things are perhaps the most difficult for men to grasp, for they are farthest removed from the senses.
— Aristotle
You've just got to do what you think is right, and just make the decisions based upon noble causes. And a noble cause is peace and security and freedom.
— George W. Bush
We are finite and God will not call us everywhere or to support every worthy cause. And real needs are not far from us.