1. Sam Duncan and Josh Hanrahan, “The Seven Signs Mount Agung WILL Erupt,” Daily Mail Online, September 23, 2017, www.dailymail.co.uk/news/article-4914086/Bali-volcano-Animals-flee-mountain-sign-eruption.html.
2. “What Happens in the Brain When We Feel Fear.” Smithsonian.com. October 27, 2017. http://www.smithsonianmag.com/science-nature/what-happens-brain-feel-fear-180966992/
3. “Prof. Bruce Lipton Teaches Life-changing Truths About Fear,” interview by Billy Atwell, Fear Not, podcast, August 9, 2017, www.livingbeyondyourfears.com/prof-bruce-lipton-teaches-life-changing-truths-fear.
4. Dailymail.com, Cheyenne Macdonald For. “University of Salzburg Study Says 70% of People Feel like a Fraud in the Office.” Daily Mail Online. November 21, 2016. https://www.dailymail.co.uk/sciencetech/article-3958742/Do-feel-like-fraud-office-Researchers-say-70-people-think-impostor-harms-work.html.
5. Sam Parnia and Josh Young, Erasing Death: The Science That Is Rewriting the Boundaries Between Life and Death (New York: HarperOne, 2014).
6. Megyn Kelly Today, “Doctor Describes the Science Behind a Near-death Experience,” interview with Sam Parnia, August 17, 2018, www.today.com/video/doctor-describes-the-science-behind-a-near-death-experience-1301059139948?v=raila.
7. Nissan Dovid Dubov, “The Soul and the Afterlife,” February 27, 2006, www.chabad.org/library/article_cdo/aid/361897/jewish/The-Soul-and-the-Afterlife.htm.
8. “Emotions Expressed by the Dying Are Unexpectedly Positive.” Association for Psychological Science. https://www.psychologicalscience.org/news/releases/emotions-dying-positive.html..
9. Karla McLaren, The Language of Emotions: What Your Feelings Are Trying to Tell You (Boulder, CO: Sounds True, 2010).
10. Ibid.
11. Sandra L. Brown, “Is It Fear or Anxiety?” Psychology Today, November 15, 2012, www.psychologytoday.com/blog/pathological-relationships/201211/is-it-fear-or-anxiety.
12. Bruce H. Lipton, The Biology of Belief (Carlsbad, CA: Hay House, 2016).
13. Candace B. Pert, Molecules of Emotion: Why You Feel the Way You Feel. Touchstone, 1999.
14. Thomas Curran and Andrew P. Hill, “Perfectionism Is Increasing over Time: A Meta-analysis of Birth Cohort Differences from 1989 to 2016,” Psychological Bulletin (December 28, 2017), http://dx.doi.org/10.1037/bul0000138.
15. Brené 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).
16. Kristin D. Neff, “Self-compassion, Self-esteem, and Well-being,” Social and Personality Psychology Compass 5, no. 1 (January 2011): 1–12, http://self-compassion.org/wp-content/uploads/2015/12/SC.SE_.Well-being.pdf.
17. Christian Mickelsen, Abundance Unleashed: Open Yourself to More Money, Love, Health, and Happiness Now (Carlsbad, CA: Hay House, 2017).
18. “Overcoming a Fear,” Greater Good in Action, https://ggia.berkeley.edu/practice/overcoming_a_fear#.
19. Mel Robbins, The 5 Second Rule: Transform Your Life, Work, and Confidence with Everyday Courage (Savio Republic, 2017).