PARENTS, deliberately or unaware, teach their children from birth how to behave, drink, feel and perceive. Liberation from these influences is no easy matter, since they are deeply ingrained and are necessary during the first two or three decades of life for biological and social survival. Indeed, such liberation is only possible at all because the individual starts off in an autonomous state, that is, capable of awareness, spontaneity and intimacy, and he has some discretion as to which parts of his parents' teachings he will accept. At certain specific moments early in life he decides how he is going to adapt to diem. It is because his adaptation is in the nature of a series of decisions that it can be undone, since decisions are reversible under favorable circumstances.
The attainment of autonomy, then, consists of the overthrow of all those irrelevancies discussed in Chapters 13, 14 and 15. And such overthrow is never final: there is a continual battle against sinking back into the old ways.