Science...is part and parcel of our knowledge and obscures our insight only when it holds that the understanding given by it is the only kind there is.

Do not compare, do not measure. No other way is like yours. All other ways deceive and tempt you. You must fulfill the way that is in you.

During my medical education at the University of Basle I found vivisection horrible, barbarous and above all unnecessary

The secret to Hitler's power is ... that his unconscious has exceptional access to his conscious and ... that he allows himself to be moved by it. [Others] have too much rationality, too much cerebrum to obey it [but] Hitler listens.

Hitler's unconscious seems to be female.

The problem of synchronicity has puzzled me for a long time, ever since the middle twenties, when I was investigating the phenomena of the collective unconscious and kept on coming across connections which I simply could not explain as chance groupings or "runs." What I found were "coincidences" which were connected so meaningfully that their "chance" concurrence would represent a degree of improbability that would have to be expressed by an astronomical figure.

But what if I should discover that the least amongst them all, the poorest of all beggars, the most impudent of all offenders, yea the very fiend himself— that these are within me, and that I myself stand in need of the alms of my own kindness, that I myself am the enemy who must be loved— what then?