Book Of Five Rings
- Principle 2: Resentment and complaint are appropriate neither for oneself nor for others.
 - Principle 3: Donโt let yourself be guided by the feeling of lust or love.
 - Principle 4: In all things in life, have no preferences.
 - Principle 5: Be indifferent to where you live.
 - Principle 6: Donโt pursue the pleasure of good food.
 - Principle 7: Donโt hold on to things you no longer need
 - Principle 8: Donโt act following orthodox beliefs.