Not only does he postulate an unconscious, where things are not easily available to the empirical eye, but he postulates a collective unconscious that never has been and never will be conscious.

• 不只是他假设潜意识无法轻易由经验法则得知，而且他还提出集体潜意识概念，假设从未达成以及将永远不会属于意识范畴。