- Be nice to the baby
- Only gentle tickles
- Wake up early so Aunt Carol doesn’t know I give the baby candy or ice cream
- Don’t let the baby go on a boat until old enough. 4 or 5?
- Don’t let the baby play basketball until 10 or 11 years old. Unless there’s a lower basketball hoop.
- No slam dunks until 11 years old.
Age 6, and already thinking through mutually exclusive and collectively exhaustive. Kid’s got a future.
(As excellent advice 5 years ago, as it is today)