A false belief that is resistant to confrontation with actual facts.
A fixed, false belief, that will not change, despite evidence to the contrary.
The state of being deluded or misled, or process of deluding somebody.
That which is falsely or delusively believed or propagated; false belief; error in belief.
The process of learning about and engaging in behaviors that are likely to result in optimal health.
The quality or state of being in good health.