Teach a child to play solitaire, and she'll be able to entertain herself when there's no one around. Teach her tennis, and she'll know what to do when she's on a court. But raise her to feel comfortable in nature, and the whole planet is her home.
Some literary types subscribe to the notion that being a writer like Salinger entitles a person to remain free of the standards that might apply to mere mortals.
Nothing like being visible, publishing one's work, and speaking openly about one's life, to disabuse the world of the illusion of one's perfection and purity.