Imagination
Children have a vivid imagination. They possess the ability to take a stick and a handful of rocks and become the greatest baseball player of all time.
As we age, however, our imaginations seem to lose that luster. We fail to allow our imaginations to take us to another level of thinking. We get blinded to how things have always been and often refuse to consider how things can be.
The worst part is that opportunities may only come once and if we do not use a little imagination and get outside the box, we may lose the opportunity God provides for growth beyond our imagination. Read Ephesians 3:20.