Imagination vs. Fantasy

C.S. Lewis delineated between the two in his book “Surprised by Joy”_[1] where he talked about his early days imagining “Animal Land” which was a world he made up with his older brother. The time he spent imagining Animal Land, he noted, was great practice for becoming a writer. But fantasies about his own glory, he noted, (he would often spend time fantasizing about being a good dancer) was only practice for becoming a fool.

You are never too old to set another goal or to dream a new dream.

Aim at heaven and you will get earth thrown in.
 Aim at earth and you get neither.~ C. S. Lewis