Feeling is an action. Feeling can also be a reaction. Feeling is the heart of life. What you feel is at the seat of all of your dreams and goals. Feeling is the moving force that pushes us to heal what hurts.
Feelings define one moment from the next.
Feelings set the tone for all that you think. What you think is what you will feel. What you feel determines how you think. Both how you think and feel determine how you behave. You are what you think, just as you are the sum total of what you feel.