What would happen if everyone did that? It’s a simple question, but new research published in the Proceedings of the National Academy of Sciences suggests that it means so much more. “Why not pick ...

Being a formal and general as well as the most widely accepted approach to practical rationality, rational decision theory should be crucial for justifying rational morals. In particular, acting ...

After studying various moral theories, one is bound to be left wondering what to believe. In this selection from The Elements of Moral Philosophy, James Rachels sketches what he thinks would be a ...

There are many opinions in our day about the nature and source of morality. Some people believe that morality is not defined by or subject to human opinion. These people are moral absolutists. Others ...

Hugh Breakey does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

It's that special time of year when family and friends come together to celebrate the holidays, share meals, spread cheer -- and, too often, pass along their germs. Because vaccines can save lives and ...

If you want to understand and explain morality, the first useful step is to be sure you're clear on your definition of morality. This first step has, unfortunately, been a stumbling point for many ...

Can your moral compass be trusted? Source: By © Nevit Dilmen, CC BY-SA 3.0 What is the right thing to do? When faced with a moral problem, many people believe that ...