All true things must change and only that which changes remains true.

The darkness which clings to every personality is the door into the unconscious and the gateway of dreams, from which those two twilight figures, the shadow and the anima, step into our nightly visions or, remaining invisible, take possession of our ego-consciousness.

Continuous creation is to be thought of not only as a series of successive acts of creation, but also as the eternal presence of the one creative act.

Creativity is the art that can give rise to visionary metaphorical relationships, as opposed to purely psy-chological ones.

It is a moral achievement on the part of the doctor who ought not to let himself be repelled by sickness and corruption.

To find out what is truly individual in ourselves, profound reflection is needed; and suddenly we realize how uncommonly difficult the discovery of individuality is.

The underlying, primary psychic reality is so inconceivably complex that it can be grasped only at the farthest reach of intuition, and then but very dimly. That is why it needs symbols.