Passion is when you put more energy into something than is required to do it. It is more than just enthusiasm or excitement, passion is ambition that is materialized into action to put as much heart, mind body and soul into something as is possible.
Everything in the room was a mess, as if a typhoon came through, but her face had the expression of bliss and his of exhaustion and bliss, their sweaty bodies lying twisted together, he heard her wishper, "that was passion!"
