Keep your power – don’t let other people’s negativity upset you #Wisdom Wise people realize that they are always in control of their thoughts, feelings, and actions. Most people let others’ behavior affect them negatively. As a result, they let that negativity permeate their lives and make them miserable. Instead, let their bad behavior roll off your shoulders. If you get angry, then they have won. Own your power and keep your happiness by not allowing them to change you..