To endure life remains, when all is said, the first duty of all living being Illusion can have no value if it makes this more difficult for us.
Sigmund FreudA state of consciousness is characteristically very transitory; an idea that is conscious now is no longer so a moment later, although it can become so again under certain conditions that are easily brought about.
Sigmund FreudA certain degree of neurosis is of inestimable value as a drive, especially to a psychologist.
Sigmund Freud