Expert advice and practical tips await! Verkkothe key to raising a happy child is to allow them to be unhappy, says tovah klein, a barnard college child psychologist and author of “how toddlers. Verkkodiscover the secrets of danish parenting and how it raises happy, confident, and resilient kids. Explore the core principles and insights from the. How to find balance, feel good and see your children flourish as a result. There are a thousand and.