Requested by @mkz
  1. Always pay your debts
    "Have you ever heard the phrase 'Rich as a Lannister?'" Honestly, it's probably because "A Lannister always pays his debts."
  2. Keep your promises
  3. You know nothin'
    No matter what you know, you still know nothin' [Jon Snow].
  4. Brain > Brawn
    Unless you're Bron, or you let your emotions get the best of you (ahem, Red Viper).
  5. Lead with your strengths
    "Never forget what you are. The rest of the world will not. Wear it like armor, and it can never be used to hurt you." - Tyrion
  6. Network, network, network
    Both Varys' and Littlefinger's specialties (and strengths!)
  7. Break the rules in small meaningful ways
    Anyone can be a badass #TeamArya
  8. Winter is coming
  9. Crown yourself
    Better than being crowned by an angry Dothraki Khal
  10. Love is the motivation
    in any circumstance.