What Does 'Self-Cultivation' Refer To

What does 'self-cultivation' refer to?

A) Self-cultivation refers to the emergence of individualism as a value in post-modern society.
B) Self-cultivation refers to the way in which individuals have become increasingly concerned with self-preservation and caring for the self, as evidenced by the increase in New Age practices and various wellness programs.
C) Self-cultivation refers to the quest for absolute pleasure and pure aesthetics in the human experience.
D) Self-cultivation was an important concept in Ancient Greece and refers to moderation required in the pursuit of pleasure.
E) None of the above