Creativity: On the cusp of creation every waking moment of every day; it pounces actively at the point of conscious and unconscious. That moment when sleep is gripping the mind and body is when creativity decides to come together and formulate vision and know-how. When returning to consciousness that creativity is back to grasping distance but evades capture nevertheless.
The turning point of falling unconscious is when creativity is vibrant and excitable. Enthused to enjoy the dreaming state where those visions come alive ever more.
First thing in the morning and last thing at night.