Bierman's Laws of Contracts
(1) In any given document, you can't cover all the "what if's". (2) Lawyers stay in business resolving all the unresolved "what if's". (3) Every resolved "what if" creates two unresolved "what if's".

3's flash

Memory itself works on the concept of threes. The first time you observe something it's unique. The second time observe the same thing it becomes understood like a pattern. The third time observe the same thing you have a pattern to reference and it becomes known.

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