Imagine I see someone after an event, flushing evidence of cheating. I am completely certain, because I saw the evidence myself. But to anyone else? There's n

Imagine I see someone after an event, flushing evidence of cheating. I am completely certain, because I saw the evidence myself. But to anyone else? There's no hard evidence - just he-said-she-said. Maybe I was mistaken - or trying to get my rival into trouble. Knowing how it would look, maybe I keep my mouth shut rather than throwing around wild, baseless allegations about cheating.