It is proverbial, of course, that man never learns from history, and, as a rule, in respect to a problem of the present, it can teach us simply nothing. The new must be made through untrodden regions, without suppositions, and often, unfortunately, without piety also.
Carl JungI believe that history is capable of anything. There exists no folly that men have not tried out.
Carl JungSomeone who is brave enough to withdraw all his projections, [is] an individual who is conscious of a pretty thick shadow.
Carl Jung