Hi,
They are missing a few of them ... that only applies to me!
101. Don't try to teach Mosh about Am. He can only remember Do, Re Mi, and has no idea what an Am is! And it doesn't sound like A, B or C at all!
102. Translations are a pain. Literal stuff in music teaching is even worse at the CHB!
103. Trying to teach someone scales when the notes don't make sense is stupid!
104. Remember that all this learning is to ensure you can no longer free form like you wanted to at 12 years old, and you thought it was cool. But everyone around you said you were noisy and bad! The guitarist will get mad and have you fired!
105. Make sure you own all the equipment, so you can fire the guitarist when he gets bossy!
106. (More as they come!)