Definition
A psychological hazard in which a pilot allows hope or desire to influence the interpretation of facts, leading them to believe a situation is better, safer, or more manageable than the evidence actually supports.
Plain English
Believing something is true because you want it to be true, instead of looking honestly at what is really happening.
Context Anchor
Seen in aeronautical decision-making, especially when a pilot is deciding whether to continue, divert, delay, or stop a flight.
Derivation
Wishful comes from wish, meaning a desire for something to happen. In this phrase, the important idea is that the thinking is being shaped by desire rather than by the facts in front of the pilot.
Why Pilots Care
It leads pilots to override objective data with hope, increasing the chance of accidents or incidents.
Grounding Statement
If a pilot keeps saying, “It will probably be fine,” while the facts are getting worse, wishful thinking may be present.
Intuition Check
Wishful thinking is not the same as healthy confidence or a positive attitude. In this context, it means letting hope override facts and safer decision-making.
Example Sentence 1
Pressing on toward the destination because you believe the ceiling will lift, despite a forecast that says otherwise, is wishful thinking.
Example Sentence 2
Recognizing wishful thinking in his planning, the pilot chose to wait for better weather instead of departing.