Discover what sunk costs are and how the sunk cost fallacy can impact decision-making in personal and business scenarios. Learn strategies to avoid common pitfalls.

Have you ever walked away from a heated discussion feeling like something was off, but couldn’t quite put your finger on what? That nagging sensation might be your ...

Logical fallacies are mistakes in arguments. For example, if someone says that something is better solely because it is more "natural," this is the appeal to nature fallacy. If someone presents two ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Narcissists rely on these five ‘logical fallacies’ like a ...