We tend to give power over to others when we are faced against challenges or emotions that triggers us to be angry, frustrated or even sad... The same way that we would do when we allow others to make us happy by giving them power to trigger that emotion in us.
I want to challenge you by saying that you have the ability to covert that energy how you want and therefore you have NO power to make another person angry or frustrated for example unless they choose to give you that power to do so and vice versa. You have the power to NOT covert the energy of someone's emotion to change you unless you choose to allow that power in..
Listen in for the breakdown, this one is powerful.
Be Blessed