Carl Jung, along with Sigmund Freud and Alfred Adler,
founded modern psychology

he is best known for his writings about dreams
and the unconscious

Jung wrote: "Our heart glows, and secret unrest
gnaws at the root of our being. Dealing with the
unconscious has become a question of life for us"

the video below presents Jung's definition of
the unconscious; it includes archival footage
of Jung, himself



the above video is an excerpt from a documentary
of Jung's life and work, The Wisdom of The Dream