There is a strong tendency in explanatory prose to invoke quantities of tension, energy, and whatnot to explain the genesis of pattern. I believe that all such explanations are inappropriate or wrong.
All the fans being here got my adrenaline going. I definitely got a burst of energy from them.
To be loved is important as is having a sense of accomplishment but to love is equally important in life especially when it is combined with taking action to do something for someone else to make their life better.