Resources

📖 Books for Deeper Insight

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📱 Apps & Digital Tools

  • Insight Timer – Free Meditation App
  • Brain.fm – Music for Focus
  • Toggl Track – Time Management Tool
  • Screen Time or Digital Wellbeing – Track and reduce your phone usage. Awareness is step one.
  • Freedom or Forest – Stay focused by limiting distractions. Block what blocks you.
  • Quitzilla or I Am Sober – Build streaks and stay accountable while breaking addictions.
  • Insight Timer or Headspace – Practice mindfulness, even for five minutes.
  • Habitica or Streaks – Gamify your habit-building.
  • Notion or Evernote – Journal your progress and stay organized.
  • Night Shift Mode / Blue Light Filters – Reduce digital eye strain and improve sleep quality.

The Invisible Burden

📚 Resources & References
Chapter 1 — How Unnoticed Habits Control Your Life
  1. Neal, D. T., Wood, W., & Quinn, J. M. (2006). Habits—A repeat performance. Current Directions in Psychological Science, 15(4), 198-202.
  2. Wood, W., Quinn, J. M., & Kashy, D. A. (2002). Habits in everyday life: Thought, emotion, and action. Journal of Personality and Social Psychology, 83(6), 1281–1297.
  3. Graybiel, A. M. (2005). Habits, rituals, and the evaluative brain. Annual Review of Neuroscience, 31, 359–387.
  4. Vohs, K. D., Baumeister, R. F., Schmeichel, B. J., Twenge, J. M., Nelson, N. M., & Tice, D. M. (2008). Making choices impairs subsequent self-control: A limited-resource account of decision making, self-regulation, and active initiative. Journal of Personality and Social Psychology, 94(5), 883–898.
  5. FOX 5 Atlanta. (2023, June 23). Survey finds Americans spend an average of $18,000 per year on non-essential items.
  6. World Health Organization. (2022). Noncommunicable diseases.
  7. Christakis, N. A., & Fowler, J. H. (2007). The spread of obesity in a large social network over 32 years. New England Journal of Medicine, 357(4), 370–379.
Chapter 2 — The Scroll Trap
  1. Kemp, S. (2023, January). Digital 2023: Global Overview Report. DataReportal. We Are Social & Meltwater.
  2. Mark, G., Gudith, D., & Klocke, U. (2008). The cost of interrupted work: More speed and stress. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, 107–110.
  3. Mark, G. (2022). Attention Span Is Shortening Due to Digital Distractions. University of California, Irvine. Findings presented in various talks and interviews, summarized in Attention Span: A Groundbreaking Way to Restore Balance, Happiness and Productivity (2023).
  4. Chiossi, F., Haliburton, L., Ou, C., Butz, A., & Schmidt, A. (2023). Short-form videos degrade our capacity to retain intentions: Effect of context switching on prospective memory. In Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (pp. 1–15). Association for Computing Machinery.
  5. Harvard T.H. Chan School of Public Health. (2023, July 17). Is social media use bad for young people's mental health? It's complicated.
  6. Hunt, M. G., Marx, R., Lipson, C., & Young, J. (2018). No More FOMO: Limiting Social Media Decreases Loneliness and Depression. Journal of Social and Clinical Psychology, 37(10), 751–768.
Chapter 3 — The Endless Craving
  1. Wikipedia contributors. (2025, February 15). Reward system.
  2. Avena, N. M., Rada, P., & Hoebel, B. G. (2008). Evidence for sugar addiction: Behavioral and neurochemical effects of intermittent, excessive sugar intake. Neuroscience & Biobehavioral Reviews, 32(1), 20–39.
  3. Knüppel, A., Shipley, M. J., Llewellyn, C. H., & Brunner, E. J. (2017). Sugar intake from sweet food and beverages, common mental disorder and depression: Prospective findings from the Whitehall II study. Scientific Reports, 7, 6287.
  4. National Center for Biotechnology Information (NCBI). (2023).
  5. Sweeney, M. M., Weaver, D. C., Vincent, K. B., Arria, A. M., & Griffiths, R. R. (2020). Prevalence and correlates of caffeine use disorder symptoms among a United States sample. Journal of Caffeine and Adenosine Research, 10(1), 4–11.
  6. Tan, H.-E., Sisti, A. C., Jin, H., Vignovich, M., Villavicencio, M., Tsang, K. S., Grewal, A., & Margolis, D. J. (2020). The gut–brain axis mediates sugar preference. Nature, 580(7804), 645–650.
  7. López-Moreno, M., Marchena-Giráldez, C., Garcés-Rimón, M., Miguel-Castro, M., & Iglesias-López, M. T. (2024). Validation of the Modified Yale Food Addiction Scale 2.0 (mYFAS 2.0) in Spanish University Students. Nutrients, 16(20), 3492.
  8. Sigmon, S. C., & Griffiths, R. R. (2014). Caffeine withdrawal, acute effects, and the reinforcing effects of caffeine in humans. Appetite, 82, 210–217.
  9. American Psychological Association. (2013). Stress in America: Missing the healthcare connection.
  10. Centers for Disease Control and Prevention. (2024). National Diabetes Statistics Report, 2024.
  11. Knüppel, A., Shipley, M. J., Llewellyn, C. H., & Brunner, E. J. (2017). Sugar intake from sweet food and beverages, common mental disorder and depression: Prospective findings from the Whitehall II study. Scientific Reports, 7(1), 6287.
  12. Wanjek, M., Arndt, C., Burton, W. N., & Wanjek, C. (2012). Nutrition and workplace productivity: A cross-sectional analysis of manufacturing workers. Journal of Occupational and Environmental Medicine, 54(11), 1397–1403.
Chapter 4 — The Social Trap
  1. World Health Organization. (2024). Tobacco.
  2. Jackson, S., & UCL Alcohol and Tobacco Research Group. (2024). The price of a cigarette: 20 minutes of life? Addiction.
  3. Centers for Disease Control and Prevention. (2024). Health effects of cigarette smoking. U.S. Department of Health and Human Services.
  4. World Health Organization. (2024, June 25). Over 3 million annual deaths due to alcohol and drug use, majority among men.
  5. Park-Lee, E., Ren, C., Sawdey, M. D., Cornelius, M., Jamal, A., & Cullen, K. A. (2022). Tobacco Product Use Among Middle and High School Students — United States, 2022. Morbidity and Mortality Weekly Report, 71(45), 1419-1425.
  6. World Health Organization. (n.d.). The truth about waterpipe tobacco use. WHO Regional Office for the Eastern Mediterranean.
  7. National Cancer Institute. (n.d.). Smokeless Tobacco and Cancer.
  8. Harvard Health Publishing. (2018, October 8). Does addiction last a lifetime?
  9. National Institute on Drug Abuse. (2003). Preventing drug use among children and adolescents: A research-based guide for parents, educators, and community leaders (2nd ed.).
Chapter 5 — The Money Drain
  1. Slickdeals. (2022, May 21). America's Love for Impulse Spending is Going Strong in 2022.
  2. C&R Research. (2022). Subscription Service Statistics and Costs.
  3. Wanjek, M., Arndt, C., Burton, W. N., & Wanjek, C. (2012). Nutrition and workplace productivity: A cross-sectional analysis of manufacturing workers. Journal of Occupational and Environmental Medicine, 54(11), 1397–1403.
  4. Experian. (2023). Consumer debt study.
  5. World Bank. (2022). International Debt Statistics 2023.
  6. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.).
  7. Dixon, A. (2019, August 14). 68% of Americans have skipped recreational activities in the past year because of cost. Bankrate.
  8. Barber, B. M., Lee, Y.-T., Liu, Y.-J., & Odean, T. (2014). The cross-section of speculator skill: Evidence from day trading. Journal of Financial Markets, 18, 1–24.
Chapter 6 — The Productivity Illusion
  1. American Psychological Association. (n.d.). Multitasking: Switching costs. Retrieved June 18, 2025.
  2. Wrike. (n.d.). Addicted to multitasking: The scientific reasons you can't stop juggling work. Retrieved June 18, 2025.
  3. Sharot, T., Shiner, T., Brown, A. C., Fan, J., & Dolan, R. J. (2009). Dopamine enhances expectation of pleasure in humans. Current Biology, 19(24), 2077–2080.
  4. Clockify. (n.d.). Top productivity tools for remote teams.
  5. Ophir, E., Nass, C., & Wagner, A. D. (2009). Cognitive control in media multitaskers. Proceedings of the National Academy of Sciences, 106(37), 15583–15587.
  6. Birkinshaw, J., & Cohen, J. (2013, September). Make time for the work that matters. Harvard Business Review.
  7. Atlassian. (n.d.). Not in real time: How to run an asynchronous meeting. Retrieved May 1, 2025.
  8. Pencavel, J. (2014). The productivity of working hours (IZA Discussion Paper No. 8129). Institute of Labor Economics (IZA).
Chapter 7 — The Procrastination Trap
  1. Byrne, K. A., Cornwall, A. C., & Worthy, D. A. (2019). Acute stress improves long-term reward maximization in decision-making under uncertainty. Brain and Cognition, 133, 84–93.
  2. Wood, W., Quinn, J. M., & Kashy, D. A. (2002). Habits in everyday life: Thought, emotion, and action. Journal of Personality and Social Psychology, 83(6), 1281–1297.
  3. Hershfield, H. E. (2011). Future self-continuity: How conceptions of the future self-transform intertemporal choice. Behavioral and Brain Sciences, 36(2), 127–128.
  4. Turel, O., He, Q., Xue, G., Xiao, L., & Bechara, A. (2014). Examination of neural systems sub-serving Facebook "addiction". Psychological Reports, 115(3), 675–695.
Chapter 8 — The Stress Addiction
  1. American Institute of Stress. (n.d.). Stress Effects. Retrieved from https://www.stress.org/stress-effects/
  2. American Psychological Association. (n.d.). How stress affects your health. Retrieved from https://www.apa.org/topics/stress/health
  3. Looser, R. R., Metzenthin, P., Helfricht, S., Kudielka, B. M., Loerbroks, A., Thayer, J. F., Fischer, J. E., & von Känel, R. (2022). Cortisol is significantly correlated with cardiovascular responses during high levels of stress in critical care personnel. Psychosomatic Medicine, 84(2), 136–146.
  4. Naseer, S., Raja, U., Syed, F., & Donia, M. B. L. (2022). Work–family and family–work conflict and stress in times of COVID-19. Frontiers in Psychology, 13, 951149.
  5. Harvard Health Publishing. (2024, July 24). Relaxation techniques: Breath control helps quell errant stress response. Retrieved from https://www.health.harvard.edu/mind-and-mood/relaxation-techniques-breath-control-helps-quell-errant-stress-response
  6. Bosch, C., Sonnentag, S., & Binnewies, C. (2022). Give me a break! A systematic review and meta-analysis on the efficacy of micro-breaks for increasing well-being and performance. PLOS ONE, 17(8), e0272460.
  7. American Psychological Association. (n.d.). Cognitive behavioral therapy (CBT). Retrieved from https://www.apa.org/ptsd-guideline/patients-and-families/cognitive-behavioral
  8. Lieberman, M. D., Eisenberger, N. I., Crockett, M. J., Tom, S. M., Pfeifer, J. H., & Way, B. M. (2007). Putting feelings into words: Affect labeling disrupts amygdala activity in response to affective stimuli. Psychological Science, 18(5), 421–428.
  9. Hunter, M. C. R., Gillespie, B. W., & Chen, S. Y.-P. (2019). Urban Nature Experiences Reduce Stress in the Context of Daily Life Based on Salivary Biomarkers. Frontiers in Psychology, 10, 722.
Chapter 9 — The People Problem
  1. Christakis, N. A., & Fowler, J. H. (2007). The spread of obesity in a large social network over 32 years. The New England Journal of Medicine, 357(4), 370–379.
  2. Waldinger, R. J., & Schulz, M. S. (2023). The Good Life: Lessons from the World's Longest Scientific Study of Happiness. Simon & Schuster.
  3. Cole, S. W., & Slavich, G. M. (2013). The Emerging Field of Human Social Genomics. Clinical Psychological Science, 1(3), 331–348.
  4. Rafaeli, E., Cranford, J. A., Green, A., & Shrout, P. E. (2008). The good and bad of relationships: How social hindrance and social support affect relationship feelings in daily life. Personality and Social Psychology Bulletin, 34(12), 1703–1718.
Chapter 10 — The Sleep Crisis
  1. Nedeltcheva, A. V., Kilkus, J. M., Imperial, J., Kasza, K., Schoeller, D. A., & Penev, P. D. (2009). Sleep curtailment is accompanied by increased intake of calories from snacks. American Journal of Clinical Nutrition, 89(1), 126–133.
  2. Stanchina, M. L., Abu-Hijleh, M., Chaudhry, B. K., Carlisle, C. C., & Millman, R. P. (2005). The effect of white noise on sleep in subjects exposed to ICU noise. Sleep Medicine, 6(5), 423–428.
  3. Okamoto-Mizuno, K., & Mizuno, K. (2012). Effects of thermal environment on sleep and circadian rhythm. Journal of Physiological Anthropology, 31, Article 14.
Chapter 11 — The Health Issue
  1. Chiu, Y.-C. (2018). Health Information Obtained From the Internet and Changes in Medical Decision Making: Questionnaire Development and Cross-Sectional Survey. Journal of Medical Internet Research, 20(2), e47.
  2. White, R. W., & Horvitz, E. (2009). Cyberchondria: Studies of the escalation of medical concerns in Web search. ACM Transactions on Information Systems (TOIS), 27(4), 1–37.
  3. Semigran, H. L., Linder, J. A., Gidengil, C., & Mehrotra, A. (2015). Evaluation of symptom checkers for self diagnosis and triage: Audit study. BMJ, 351, h3480.
  4. White, R. W., & Horvitz, E. (2009). Experiences with web search on medical concerns and self diagnosis. Proceedings of the AMIA Annual Symposium, 2009, 696–700.
  5. SteelFisher, G. K., Findling, M. G., Caporello, H. L., Lubell, K. M., Vidoloff Melville, K. G., Lane, L., Boyea, A. A., Schafer, T. J., & Ben-Porath, E. N. (2023). Trust In US Federal, State, And Local Public Health Agencies During COVID-19: Responses And Policy Implications. Health Affairs, 42(3), 328–337.
Chapter 12 — The Hidden Hunger
  1. Carnes, P. J., Murray, R. E., & Charpentier, L. (2005). Bargains with chaos: Sex addicts and addiction interaction disorder. Sexual Addiction & Compulsivity: The Journal of Treatment and Prevention, 12(2–3), 79–120.
  2. Voon, V., Mole, T. B., Banca, P., Porter, L., Morris, L., Mitchell, S., Lapa, T. R., Karr, J., Harrison, N. A., Potenza, M. N., & Irvine, M. (2014). Neural correlates of sexual cue reactivity in individuals with and without compulsive sexual behaviours. PLoS ONE, 9(10), e102419.
  3. Kühn, S., & Gallinat, J. (2014). Brain structure and functional connectivity associated with pornography consumption: The brain on porn. JAMA Psychiatry, 71(7), 827–834.
  4. Dwulit, A. D., & Rzymski, P. (2020). COVID-19 lockdowns and the impact of internet pornography use on men’s sexual health. The Journal of Sexual Medicine, 17(11), 2031–2038.
  5. Luqman, A., Cao, X., Ali, A., Masood, A., & Yu, L. (2019). Empirical investigation of social networking addiction and its relationship with individual differences: The case of reward anticipation, impulsiveness, and self-esteem. Information Technology & People, 32(4), 998–1019.
  6. Tiggemann, M., Slater, A., & Baines, S. (2021). The effect of Instagram “likes” on adolescents’ mood and body image: Social media appearance pressures are real. Cyberpsychology, Behavior, and Social Networking, 24(9), 601–607.
Chapter 13 — The Identity Trap
  1. Zarzycka, B., & Zietek, P. (2020). Religious struggle and life satisfaction among adult Christians: Self-esteem as a mediator. Journal of Religion and Health, 59(5), 2565–2578.
  2. Kruglanski, A. W., Bélanger, J. J., & Gunaratna, R. (2019). The three pillars of radicalization: Needs, narratives, and networks. Oxford University Press.
  3. Sherif, M., Sherif, C. W., & Nebergall, R. E. (1965). Attitude and attitude change: The social judgment-involvement approach. Philadelphia: Saunders.
  4. Pew Research Center. (2023, September 19). Americans' feelings about politics, polarization, and the tone of political discourse.
  5. American Psychological Association. (2022, October). Stress in America 2022: Concerned for the future, beset by inflation.
  6. Hayes, S. C. (2019). A liberated mind: How to pivot toward what matters. Avery.
  7. Sarrionandia, A., Ramos-Díaz, E., & Fernández-Lasarte, O. (2018). Resilience as a mediator of emotional intelligence and perceived stress: A cross-country study. Frontiers in Psychology, 9, 2653.
  8. Haidt, J. (2012). The Righteous Mind: Why Good People Are Divided by Politics and Religion. New York: Pantheon Books.
Chapter 14 — The Ideology Trap
  1. Kunst, J. R., Dovidio, J. F., & Thomsen, L. (2019). Fusion with political leaders predicts willingness to engage in extreme pro-group behavior. Nature Human Behaviour, 3(9), 947–955.
  2. Haidt, J. (2012). The Righteous Mind: Why Good People Are Divided by Politics and Religion. New York: Pantheon Books.
  3. Pew Research Center. (2020, October 6). Amid national reckoning, Americans divided on whether increased focus on race will lead to major policy change.
  4. Finkel, E. J., Bail, C. A., Cikara, M., Ditto, P. H., Iyengar, S., Klar, S., & Skitka, L. J. (2020). Political sectarianism in America. Science, 370(6516), 533–536.
  5. Pew Research Center. (2022, August 9). As partisan hostility grows, signs of frustration with the two-party system.
  6. Brown, B. (2017). Braving the Wilderness: The Quest for True Belonging and the Courage to Stand Alone. New York, NY: Random House.

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