What makes something right or wrong?

One of the oldest ways of answering this question comes from the Ancient Greeks. They defined good actions as ones that reveal us to be of excellent character.

What matters is whether our choices display virtues like courage, loyalty, or wisdom. Importantly, virtue ethics also holds that our actions shape our character. The more times we choose to be honest, the more likely we are to be honest in future situations – and when the stakes are high.