Human needs arrange themselves in hierarchies of pre-potency. That is to say, the appearance of one need usually rests on the prior satisfaction of a… - Abraham Maslow

"The key question isn't "What fosters creativity?" But why in God's name isn't everyone creative? Where was the human potential lost? How was it crippled? I think therefore a good question might not be why do people create? But why do people not create or innovate?

We have got to abandon that sense of amazement in the face of creativity, as if it were a miracle that anybody created anything."

Every human being has both sets of forces within him. One set clings to safety and defensiveness out of fear, tending to regress backward, hanging on to the past, afraid to grow away from the primitive communication with the mother’s uterus and breast, afraid to take chances, afraid to jeopardize what he already has, afraid of independence, freedom and separateness. The other set of forces impels him forward toward wholeness of Self and uniqueness of Self, toward full functioning of all his capacities, toward confidence in the face of the external world at the same time that he can accept his deepest, real, unconscious Self.

creativeness comes partly out of the unconscious, i.e., is a healthy regression, a temporary turning away from the real world.