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Given a text, write a compressed version of it in a single sentence.

The best way for parents to ensure that only children fare well is to engage them in development-enhancing dialogues, to impose reasonable expectations for mature behavior, and to discipline effectively. Overall, parents of only children are quite successful in attaining these child-rearing goals.
Output:
The best way for parents to ensure that only children fare well is to engage them in development-enhancing dialogues, to impose reasonable expectations for mature behavior, and to discipline effectively.