The individual does actually carry on a double existence: one designed to serve his own purposes and another as a link in a chain, in which he serves against, or at any rate without, any volition of his own.
Sigmund FreudA father's death is the most important event, the more heartbreaking and poignant loss in a man's life.
Sigmund FreudWe should picture the instrument that carries our mental functioning as resembling a compound microscope or photographic apparatus.
Sigmund Freud