Fun will be taken away capriciously. Personal preferences require justification. Sharing is bad. I learned from an early age the penalty of judgmentalism; at a late age that empathy is an acquired skill. The ability to understand how another feels is a closely guarded secret, from which comes the necessity of deceit. For lies are born from both the repeated rationalizations and from the omissions that become learned as necessary.
Memories are composed of thoughts and of sensations. Actual events are replaced by the lessons of what will be done differently next time. I remember how I felt, what I thought. That is what happened.