[1]. Brene Brown, The Gifts of Imperfection: Let Go of Who You Think You’re Supposed to Be and Embrace Who You Are (Center City, MN: Hazelden, 2010), 25.
[2]. Stuart Brown, MD, with Christopher Vaughan, Play: How It Shapes the Brain, Opens the Imagination, and Invigorates the Soul (New York: Avery, 2009), 202–3.
[3]. Jon Acuff, “Avoiding One Great Temptation Every New Dream Faces,” guest post on MichaelHyatt.com (blog), May 11, 2011, http://michaelhyatt.com/avoiding-one-great-temptation-every-new-dream-faces.html.
[4]. John Ortberg, The Me I Want to Be: Becoming God’s Best Version of You (Grand Rapids: Zondervan, 2009), 201.