synchronicity

Jung first used the term “synchronicity” only in 1930, in his memorial address for Richard Wilhelm,4 the translator of the I Ching, or Book of Changes.

Lack of interest and boredom are negative factors; enthusiasm, positive expectation, hope, and belief in the possibility of ESP make for good results and seem to be the real conditions which determine whether there are going to be any results at all.

Natural laws are statistical truths, which means that they are completely valid only when we are dealing with macrophysical quantities. In the realm of very small quantities prediction becomes uncertain, if not impossible, because very small quantities no longer behave in accordance with the known natural laws.

Therefore it cannot be a question of cause and effect, but of a falling together in time, a kind of simultaneity. Because of this quality of simultaneity, I have picked on the term “synchronicity” to designate a hypothetical factor equal in rank to causality as a principle of explanation. In my essay “On the Nature of the Psyche,”35 I considered sy