Rule #3 - It's okay to believe yourself better than the rest of the planet, so long as you keep it to yourself.

Tamaki: You're the one giving up without even trying.

Romantic Egoist: The thing is... it seems like you'd like to say something, but just can't.

Tamaki = "If not spoiled constantly, he'll die" type.

Tamaki to Kyoya: I thought you wanted more because your eyes don't show satisfaction now.

Kyoya: Some say I only became more calculating but I don't care... because you lose out if you don't have fun, right?

Rule #3 - It's okay to believe yourself better than the rest of the planet, so long as you keep it to yourself.