1. Workouts ( cardio, arms, muscular endurance etc) 2. Balanced diet (good portions of dairy, fats and spreads, fruit and veg, proteins and carbohydrates) 3. Drink plenty of water
Also, make sure you have good mental health and you stay positive and safe :)
I think that the answer is (The Iroquois Constitution described that they declared that the Five Nations would join into one peaceful Iroquois Confederacy.)