in the context of the major defense mechanisms in psychodynamic theory, which of the following best describes sublimation? a) The channeling of unacceptable impulses into socially constructive pursuits. b) The transfer of unacceptable impulses away from their original objects onto safer or less threatening objects, c) Behaving in a way that is the opposite of one's true motives and desires so as to prevent conscious awareness of them. d) The use of self-justifications to explain away unacceptable behavior.