1 For example, the United Nations defines mental health as “a state of well-being in which an individual realizes his or her own abilities, can cope with the normal stresses of life, can work productively and is able to make a contribution to his or her community.” “Mental Health and Human Rights Report of the United Nations High Commissioner for Human Rights,” United Nations, January 31, 2017,
https://www.un.org/disabilities/documents/reports/ohchr/a_hrc_34_32_mental_health_and_human_rights_2017.docx#:~:text=Mental%20health%20may%2C%20in%20its,to%20his%20or%20her%20community%E2%80%9D. Psychology is beginning to acknowledge the role of religion and spirituality in mental health. For example, the American Psychological Association (APA), has a division (36) that promotes psychological theory, research, and clinical practice to understand the significance of religion and spirituality in people’s lives and in the discipline of psychology. “Div. 36: Society for the Psychology of Religion and Spirituality,” APA Divisions,
https://www.apadivisions.org/division-36. Furthermore, an example of an organization that acknowledges the role of religion in counseling is ASERVIC, an organization of counselors and human development professionals who believe that spiritual, ethical, and religious values are essential to the overall development of the person and are committed to integrating these values into the counseling process.
https://aservic.org/.
4 Gene B. Ano and Erin B. Vasconcelles, “Religious Coping and Psychological Adjustment to Stress: A Meta‐Analysis,”
Journal of Clinical Psychology 61, no. 4 (2005): 461–80; Harold Koenig, Harold George Koenig, Dana King, and Verna B. Carson,
Handbook of Religion and Health (New York: Oxford University Press, 2012).
5 Gary T. Reker, Edward J. Peacock, and Paul T. P. Wong, “Meaning and Purpose in Life and Well-Being: A Life-Span Perspective,”
Journal of Gerontology 42, no. 1 (1987): 44–49; Naser Aghababaei and Agata Błachnio, “Purpose in Life Mediates the Relationship between Religiosity and Happiness: Evidence from Poland,”
Mental Health, Religion & Culture 17, no. 8 (2014): 827–31.
6 Kenneth I. Pargament,
The Psychology of Religion and Coping: Theory, Research, Practice (New York: Guilford Press, 2001).
8 Sunan Ibn Mājah, no. 3848.
10 Sunan Abī Dāwūd, no. 3874.
11 For example, great scholars such as al-Ghazālī (d. 510 AH/1111 CE) and Ibn al-Qayyim al Jawziyya all wrote extensively on mental health and faith.
12 Rania Awaad, Danah Elsayed, and Hosam Helal, “Holistic Healing: Islam’s Legacy of Mental Health,” May 27, 2021,
https://yaqeeninstitute.org/read/paper/holistic-healing-islams-legacy-of-mental-health; Malik Badri,
Abu Zayd al-Balkhi’s Sustenance of the Soul: The Cognitive Behavior Therapy of a Ninth Century Physician (London: International Institute of Islamic Thought, 2013).
13 Richard Beck and Ephrem Fernandez, “Cognitive-Behavioral Therapy in the Treatment of Anger: A Meta-Analysis,”
Cognitive Therapy and Research 22, no. 1 (1998): 63–74; Roger Covin, Allison J. Ouimet, Pamela M. Seeds, and David J. A. Dozois, “A Meta-Analysis of CBT for Pathological Worry among Clients with GAD,”
Journal of Anxiety Disorders 22, no. 1 (2008): 108–116; Keith S. Dobson, “A Meta-Analysis of the Efficacy of Cognitive Therapy for Depression,”
Journal of Consulting and Clinical Psychology 57, no. 3 (1989): 414.
16 Bonnie M. K. Hagerty and Kathleen Patusky, “Developing a Measure of Sense of Belonging,”
Nursing Research 44, no. 1 (1995): 9–13.
17 Bonnie M. K. Hagerty, Judith Lynch-Sauer, Kathleen L. Patusky, Maria Bouwsema, and Peggy Collier, “Sense of Belonging: A Vital Mental Health Concept,”
Archives of Psychiatric Nursing 6, no. 3 (1992): 172–77; Edward L. Deci and Richard M. Ryan, “Self-Determination Theory: A Macrotheory of Human Motivation, Development, and Health,”
Canadian Psychology/Psychologie Canadienne 49, no. 3 (2008): 182.
18 Islam’s detailed guidance on relationships with parents, children, spouses, neighbors, and community members demonstrates the emphasis that Islam puts on interpersonal matters.
20 Furthermore, Muslim women are not obligated to attend the Friday prayer, so we have found service attendance to be a poor indicator of religiosity for Muslims.
21 Tamer Desouky and Osman Umarji, “The Impact of Muslim Religiosity on Well-Being Outcomes,” September 15, 2021,
https://yaqeeninstitute.org/read/data/reports/a-holistic-view-of-muslim-religiosity-introducing-basic.
23 William R. Miller and Carl E. Thoresen, “Spirituality, Religion, and Health: An Emerging Research Field,”
American Psychologist 58, no. 1 (2003): 24.
24 These opinions can be found in the writings of Sigmund Freud, Albert Ellis, Wendell Waters, and others. However, these authors do not present any evidence to support their claims.
25 Kevin S. Seybold and Peter C. Hill, “The Role of Religion and Spirituality in Mental and Physical Health,”
Current Directions in Psychological Science 10, no. 1 (2001): 21–24.
26 David B. Larson, Kimberly A. Sherrill, John S. Lyons, Frederic C. Craigie, Samuel B. Thielman, Mary A. Greenwold, and Susan S. Larson, “Associations between Dimensions of Religious Commitment and Mental Health Reported in the American Journal of Psychiatry and Archives of General Psychiatry: 1978–1989,”
American Journal of Psychiatry 149, no. 4 (1992): 557–59.
27 Larson et al., “Associations between Dimensions of Religious Commitment.”
28 “Depression,” National Institute for Mental Health,
https://www.nimh.nih.gov/health/topics/depression.
29 Harold G. Koenig and David B. Larson, “Religion and Mental Health: Evidence for an Association,”
International Review of Psychiatry 13, no. 2 (2001): 67–78.
30 Koenig and Larson, “Religion and Mental Health.”
31 Sasan Vasegh and Mohammad-Reza Mohammadi, “Religiosity, Anxiety, and Depression among a Sample of Iranian Medical Students,”
The International Journal of Psychiatry in Medicine 37, no. 2 (2007): 213–27,
https://doi.org/10.2190/J3V5-L316-0U13-7000; Ahmed M. Abdel-Khalek, “Religiosity and Well-Being in a Muslim Context,” in
Religion and Spirituality across Cultures (Dordrecht: Springer, 2014), 71–85.
32 Abdel-Khalek, Ahmed M. "Religiosity and well-being."
Encyclopedia of personality and individual differences (2019): 1-8.
33 Ahmed M. Abdel-Khalek, Laura Nuño, Juana Gómez-Benito, and David Lester, “The Relationship Between Religiosity and Anxiety: A Meta-Analysis,”
Journal of Religion and Health 58 (2019): 1847–56.
34 Osman Umarji and Hassan Elwan, “Embracing Uncertainty: How to Feel Emotionally Stable in a Pandemic,”
Yaqeen, March 30, 2020,
https://yaqeeninstitute.org/read/paper/embracing-uncertainty-how-to-feel-emotionally-stable-in-a-pandemic 35 Ed Diener and Katherine Ryan, “Subjective Well-Being: A General Overview,”
South African Journal of Psychology 39, no. 4 (2009): 391–406.
36 Edward F. Diener, “Pioneer in Subjective Quality of Life Research: Edward F. Diener,”
Applied Research Quality Life 9 (2014): 137–38,
https://doi.org/10.1007/s11482-013-9284-0.
37 Michael F. Scheier, Carsten Wrosch, Andrew Baum, Sheldon Cohen, Lynn M. Martire, Karen A. Matthews, Richard Schulz, and Bozena Zdaniuk, “The Life Engagement Test: Assessing Purpose in Life,”
Journal of Behavioral Medicine 29, no. 3 (2006): 291–98.
38 Koenig and Larson, “Religion and Mental Health.”
39 Koenig and Larson, “Religion and Mental Health.”
40 Ahmed M. Abdel-Khalek and Ghada K. Eid, “Religiosity and Its Association with Subjective Well-Being and Depression among Kuwaiti and Palestinian Muslim Children and Adolescents,”
Mental Health, Religion and Culture 14, no. 2 (2011): 117–27; Ahmed M. Abdel-Khalek, “Religiosity, Subjective Well-Being, and Neuroticism,”
Mental Health, Religion and Culture 13, no. 1 (2010): 67–79; Ahmed M. Abdel-Khalek, “Religiosity and Subjective Well-Being in the Arab Context: Addendum and Extrapolation,”
Mental Health, Religion and Culture 22, no. 8 (2019): 860–69; Fouzia Gull and Saima Dawood, “Religiosity and Subjective Well-Being amongst Institutionalized Elderly in Pakistan,”
Health Promotion Perspectives 3, no. 1 (2013): 124; Ali Ayten and Sezai Korkmaz, “The Relationships between Religiosity, Prosociality, Satisfaction with Life and Generalized Anxiety: A Study on Turkish Muslims,”
Mental Health, Religion and Culture 22, no. 10 (2019): 980–93; Khadeeja Munawar and Omama Tariq, “Exploring Relationship between Spiritual Intelligence, Religiosity and Life Satisfaction among Elderly Pakistani Muslims,”
Journal of Religion and Health 57, no. 3 (2018): 781–95.
41 Kauser Suhail and Haroon Rashid Chaudhry, “Predictors of Subjective Well-Being in an Eastern Muslim Culture,”
Journal of Social and Clinical Psychology 23, no. 3 (2004): 359–76.
42 Zohair Abdul-Rahman and M. Nazir Khan, “Shakk (2): The Psychology of Doubt,”
Spiritual Perception, September 17, 2017,
https://spiritualperception.org/shakk-2-the-psychology-of-doubt/.
43 Christopher G. Ellison and Jinwoo Lee, “Spiritual Struggles and Psychological Distress: Is There a Dark Side of Religion?,”
Social Indicators Research 98 (2010): 501–517,
https://doi.org/10.1007/s11205-009-9553-3; Luke William Galen and James D. Kloet, “Mental Well-Being in the Religious and the Non-Religious: Evidence for a Curvilinear Relationship,”
Mental Health, Religion and Culture 14, no. 7 (2011): 673–89,
https://doi.org/10.1080/13674676.2010.510829; Kathleen Galek, Neal Krause, Christopher G. Ellison, Taryn Kudler, and Kevin J. Flannelly, “Religious Doubt and Mental Health across the Lifespan,”
Journal of Adult Development 14, no. 1 (2007): 16–25.
44 Julie J. Exline, Kenneth I. Pargament, Joshua B. Grubbs, and Ann Marie Yali, “The Religious and Spiritual Struggles Scale: Development and Initial Validation,”
Psychology of Religion and Spirituality 6, no. 3 (2014): 208.
45 James Henrie and Julie Hicks Patrick, “Religiousness, Religious Doubt, and Death Anxiety,”
The International Journal of Aging and Human Development 78, no. 3 (2014): 203–227,
https://doi.org/10.2190/AG.78.3.a; Galek et al., “Religious Doubt and Mental Health”; Laura Upenieks, “Changes in Religious Doubt and Physical and Mental Health in Emerging Adulthood,”
Journal for the Scientific Study of Religion, 2021.
46 Hisham Abu‐Raiya, Julie J. Exline, Kenneth I. Pargament, and Qutaiba Agbaria, “Prevalence, Predictors, and Implications of Religious/Spiritual Struggles among Muslims,”
Journal for the Scientific Study of Religion 54, no. 4 (2015): 631–48.
47 Sunan Abi Dawud, no. 5112.
48 Sunan Abi Dawud, no. 5111.
49 Juanita Lowe and Lynne M. Harris, “A Comparison of Death Anxiety, Intolerance of Uncertainty and Self-Esteem as Predictors of Social Anxiety Symptoms,”
Behaviour Change 36, no. 3 (2019): 165–79; Seco Ferreira, Diogo Conque, Walter Lisboa Oliveira, Zenith Nara Costa Delabrida, André Faro, and Elder Cerqueira-Santos, “Uncertainty and Mental Health in Brazil during the Covid-19 Pandemic,”
Suma Psicológica 27, no. 1 (2020): 62–69; Umarji and Elwan, “Embracing Uncertainty.”
50 Osman Umarji and Tamer Desouky, “Doubt Among Generations: How Uncertainty Tolerance Affects Religiosity,”
Yaqeen, September 15, 2021,
https://yaqeeninstitute.org/read/data/reports/a-holistic-view-of-muslim-religiosity-introducing-basic.
52 For example, scholars have mentioned that one of the lessons we can derive from the presence of “mystical letters” (e.g.,
alif-lam-mim) in the Qur’an is that our inability to comprehend their meaning helps us to appreciate Allah’s infinite knowledge and supremacy, thereby increasing our
tawakkul or reliance upon Him.
54 Joseph R. Bardeen and Jesse S. Michel, “The Buffering Effect of Religiosity on the Relationship between Intolerance of Uncertainty and Depressive Symptoms,”
Psychology of Religion and Spirituality 9, no. S1 (2017): S90; Ashley N. Howell, R. Nicholas Carleton, Samantha C. Horswill, Holly A. Parkerson, Justin W. Weeks, and Gordon J. G. Asmundson, “Intolerance of Uncertainty Moderates the Relations among Religiosity and Motives for Religion, Depression, and Social Evaluation Fears,”
Journal of Clinical Psychology 75, no. 1 (2019): 95–115.
55 Justine M, Gatt, Karen L. O. Burton, Peter R. Schofield, Richard A. Bryant, and Leanne M. Williams, “The Heritability of Mental Health and Wellbeing Defined Using COMPAS-W: A New Composite Measure of Wellbeing,”
Psychiatry Research 219, no. 1 (2014): 204–13.
56 Juha Mikkonen,
The Canadian Facts (Toronto: York University School of Health Policy and Management, 2010).
57 Ann Pederson, Dennis Raphael, Ellisa Johnson, T. Bryant, and M. H. Rioux, “Gender, Race, and Health Inequalities,” in
Staying Alive: Critical Perspectives on Health, Illness, and Health Care, ed. Dennis Raphael, Marcia H. Rioux, and Toba Bryant, 2nd ed. (Toronto: Canadian Scholars’ Press, 2010), 205–237.
58 Akihide Inaba, Peggy A. Thoits, Koji Ueno, Walter R. Gove, Ranae J. Evenson, and Melissa Sloan, “Depression in the United States and Japan: Gender, Marital Status, and SES Patterns,”
Social Science and Medicine 61, no. 11 (2005): 2280–92; Andrew G. M. Bulloch, Jeanne V. A. Williams, Dina H. Lavorato, and Scott B. Patten, “The Depression and Marital Status Relationship Is Modified by Both Age and Gender,”
Journal of Affective Disorders 223 (2017): 65–68.
59 Nathalie Auger and Carolyne Alix, “Income, Income Distribution and Health in Canada,” in
Social Determinants of Health: Canadian Perspectives (Toronto: Canadian Scholars’ Press, 2009): 61–74; Barbara Ronson McNichol and Irving Rootman, “Literacy and Health Literacy: New Understandings about Their Impact on Health,” in
Social Determinants of Health: Canadian Perspectives, 2nd ed. (Toronto: Canadian Scholars’ Press, 2016), 170–86, 261–90; Mel Bartley, Jane Ferrie, and Scott M. Montgomery, “Health and Labour Market Disadvantage: Unemployment, Non-Employment, and Job Insecurity,” in
Social Determinants of Health 2 (2006): 78–96; James R. Dunn, “Housing and Health Inequalities: Review and Prospects for Research,”
Housing Studies 15, no. 3 (2000): 341–66; Valerie Tarasuk, “Health Implications of Food Insecurity,” in
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60 Giovanni De Girolamo, Jessica Dagani, R. Purcell, Angelo Cocchi, and P. D. McGorry, “Age of Onset of Mental Disorders and Use of Mental Health Services: Needs, Opportunities and Obstacles,”
Epidemiology and Psychiatric Sciences 21, no. 1 (2012): 47–57; James Horley and J. John Lavery, “Subjective Well-Being and Age,”
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61 Arthur A. Stone, Joseph E. Schwartz, Joan E. Broderick, and Angus Deaton, “A Snapshot of the Age Distribution of Psychological Well-Being in the United States,”
Proceedings of the National Academy of Sciences 107, no. 22 (2010): 9985–90.
62 Mustafa Afifi, “Gender Differences in Mental Health,”
Singapore Medical Journal 48, no. 5 (2007): 385; Brett Roothman, Doret K. Kirsten, and Marié P. Wissing, “Gender Differences in Aspects of Psychological Well-Being,”
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63 Hyoun K. Kim and Patrick C. McKenry, “The Relationship between Marriage and Psychological Well-Being: A Longitudinal Analysis,”
Journal of Family Issues 23, no. 8 (2002): 885–911.
64 The sample was recruited online, primarily through emails to Yaqeen’s global listserv.
65 There were no significant differences between those with complete data and those dropped from the study due to missing data.
66 Bernd Löwe, Kurt Kroenke, and Kerstin Gräfe, “Detecting and Monitoring Depression with a Two-Item Questionnaire (PHQ-2),”
Journal of Psychosomatic Research 58, no. 2 (2005): 163–71.
67 Lauren G. Staples, Blake F. Dear, Milena Gandy, Vincent Fogliati, Rhiannon Fogliati, Eyal Karin, Olav Nielssen, and Nickolai Titov, “Psychometric Properties and Clinical Utility of Brief Measures of Depression, Anxiety, and General Distress: The PHQ-2, GAD-2, and K-6,”
General Hospital Psychiatry 56 (2019): 13–18.
68 Michael F. Scheier, Carsten Wrosch, Andrew Baum, Sheldon Cohen, Lynn M. Martire, Karen A. Matthews, Richard Schulz, and Bozena Zdaniuk, “The Life Engagement Test: Assessing Purpose in Life,”
Journal of Behavioral Medicine 29, no. 3 (2006): 291.
69 Ed Diener, Robert A. Emmons, Randy J. Larsen, and Sharon Griffin, “The Satisfaction with Life Scale,”
Journal of Personality Assessment 49, no. 1 (1985): 71–75.
70 Linda Ng Fat, Shaun Scholes, Sadie Boniface, Jennifer Mindell, and Sarah Stewart-Brown, “Evaluating and Establishing National Norms for Mental Wellbeing Using the Short Warwick–Edinburgh Mental Well-Being Scale (SWEMWBS): Findings from the Health Survey for England,”
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71 Kristine Buhr and Michael J. Dugas, “The Intolerance of Uncertainty Scale: Psychometric Properties of the English Version,”
Behaviour Research and Therapy 40, no. 8 (2002): 931–45.
72 Exline et al., “Religious and Spiritual Struggles Scale,” 208.
73 Full psychometric evaluation of the BASIC Islamic religiosity measure is currently in the process of being published.
74 Desouky and Umarji, “Impact of Muslim Religiosity.”
75 As we relied on two-item screeners that are not as precise as full nine-item scales for depression and seven-item scales for anxiety, these estimates should not be taken to be exact. Typically, individuals flagged for depression and anxiety would take longer surveys to accurately diagnose the existence of depression and anxiety disorders.
76 This data comes from the CDC and was collected in January of 2021, which is the same time our survey was administered. “Anxiety and Depression: Household Pulse Survey,” CDC,
https://www.cdc.gov/nchs/covid19/pulse/mental-health.htm.
77 See the appendix for the complete regression analysis.
78 Sayyid Nazir Niyazi,
Iqbal kay Huzur, trans. Ahmed Afzaal (Lahore: Iqbal Academy, 1971), 60–61.
79 Kenneth S. Kendler, Margaret Gatz, Charles O. Gardner, and Nancy L. Pedersen, “A Swedish National Twin Study of Lifetime Major Depression,”
American Journal of Psychiatry 163, no. 1 (2006): 109–114; Matt McGue and Kaare Christensen, “The Heritability of Depression Symptoms in Elderly Danish Twins: Occasion-Specific versus General Effects,”
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80 Radu V. Saveanu and Charles B. Nemeroff, “Etiology of Depression: Genetic and Environmental Factors,”
Psychiatric Clinics 35, no. 1 (2012): 51–71.
81 Pargament,
Psychology of Religion and Coping.
82 Koenig and Larson, “Religion and Mental Health.”
83 Umarji and Elwan, “Embracing Uncertainty.”
84 Kelsey T. Laird, Beatrix Krause, Cynthia Funes, and Helen Lavretsky, “Psychobiological Factors of Resilience and Depression in Late Life,”
Translational Psychiatry 9, no. 1 (2019): 1–18.
85 Laird et al., “Psychobiological Factors of Resilience and Depression.”
86 Altaf Husain and David R. Hodge, “Islamically Modified Cognitive Behavioral Therapy: Enhancing Outcomes by Increasing the Cultural Congruence of Cognitive Behavioral Therapy Self-Statements,”
International Social Work 59, no. 3 (2016): 393–405.
87 Wahiba Abu-Ras, Ali Gheith, and Francine Cournos, “The Imam’s Role in Mental Health Promotion: A Study at 22 Mosques in New York City’s Muslim Community,”
Journal of Muslim Mental Health 3, no. 2 (2008): 155–76.
88 Sigmund Freud and James Strachey,
The Future of an Illusion (New York: Norton, 1961).
89 Albert Ellis, “Is Religiosity Pathological?,”
Free Inquiry 8, no. 2 (1988).
90 Hani M. Henry, “Spiritual Energy of Islamic Prayers as a Catalyst for Psychotherapy,”
Journal of Religion and Health 54 (2015): 387–98,
https://doi.org/10.1007/s10943-013-9780-4.
91 See Qur’an 15:97–98. The Prophet ﷺ was commanded to praise Allah and prostrate to Him when he was feeling distressed by the ridicule of the disbelievers. Shahid Ijaz, Muhammad Tahir Khalily, and Irshad Ahmad, “Mindfulness in Salah Prayer and Its Association with Mental Health,”
Journal of Religion and Health 56, no. 6 (2017): 2297–2307. Henry, “Spiritual Energy of Islamic Prayers.”
92 Batoul Jabbari, Mojgan Mirghafourvand, Fahimeh Sehhatie, and Sakineh Mohammad-Alizadeh-Charandabi, “The Effect of Holy Qur’an Voice with and without Translation on Stress, Anxiety and Depression during Pregnancy: A Randomized Controlled Trial,”
Journal of Religion and Health 59, no. 1 (2020): 544–54; Musthika Wida Mashitah, “Qur’an Recitation Therapy Reduces the Depression Levels of Hemodialysis Patients,”
International Journal of Research in Medical Sciences 8, no. 6 (2020): 2222–27.
93 See
Sūrah al-Duha. When the Prophet ﷺ was distressed by not receiving revelation, he was instructed to remember the blessings upon him from Allah and to be in service to the orphans and needy. See
Sūrah al-Qasas. While Musa was in a state of distress after fleeing Egypt, he came to the aid of two young women just as he arrived in Madyan. Allah’s relief came immediately after he helped them. Hannah L. Schacter and Gayla Margolin, “When It Feels Good to Give: Depressive Symptoms, Daily Prosocial Behavior, and Adolescent Mood,”
Emotion 19, no. 5 (2019): 923; Elizabeth B. Raposa, Holly B. Laws, and Emily B. Ansell, “Prosocial Behavior Mitigates the Negative Effects of Stress in Everyday Life,”
Clinical Psychological Science 4, no. 4 (2016): 691–98.
95 Sahih al-Bukhari, no. 5736.
96 Ashraf Ghiasi and Afsaneh Keramat, “The Effect of Listening to Holy Quran Recitation on Anxiety: A Systematic Review,”
Iranian Journal of Nursing and Midwifery Research 23, no. 6 (2018): 411; Amjad M. R. Alzeer Alhouseini, Imad Fakhri Al-Shaikhli, Abdul Wahab bin Abdul Rahman, Khamis Alarabi, and Mariam Adawiah Dzulkifli, “Stress Assessment While Listening to Qur’an Recitation,” 2014 International Conference on Computer Assisted System in Health, 2014, 67–72,
https://doi.org/10.1109/CASH.2014.14; Iqra Ashfaq, “An Exploration of Stress Reactivity, Stress Recovery, Mindfulness Meditation and Prayer with the Use of Heart Rate Variability” (master’s thesis, York University, 2016),
https://yorkspace.library.yorku.ca/xmlui/handle/10315/33473.
98 Andrew B. Newberg, Nancy A. Wintering, David B. Yaden, Mark R. Waldman, Janet Reddin, and Abass Alavi, “A Case Series Study of the Neurophysiological Effects of Altered States of Mind during Intense Islamic Prayer,”
Journal of Physiology-Paris 109, nos. 4–6 (2015): 214–20.
100 Jami` at-Tirmidhi, no. 1930, bk. 27, hadith 36.
101 Daye Son and Laura M. Padilla-Walker, “Happy Helpers: A Multidimensional and Mixed-Method Approach to Prosocial Behavior and Its Effects on Friendship Quality, Mental Health, and Well-Being during Adolescence,”
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104 Nassim Nicholas Taleb,
Antifragile: Things that Gain from Disorder, vol. 3 (New York: Random House, 2012).
105 Lucy E. Keniger, Kevin J. Gaston, Katherine N. Irvine, and Richard A. Fuller, “What Are the Benefits of Interacting with Nature?,”
International Journal of Environmental Research and Public Health 10, no. 3 (2013): 913–35.
106 Sahih Muslim, no. 2664.
107 Sunan Abi Dawud, no. 4078.
108 Estelle Malcolm, Sara Evans-Lacko, Kirsty Little, Claire Henderson, and Graham Thornicroft, “The Impact of Exercise Projects to Promote Mental Wellbeing,”
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Cochrane Database of Systematic Reviews 9 (2013).
109 Patricia A. Deuster and Marni N. Silverman, “Physical Fitness: A Pathway to Health and Resilience,”
US Army Medical Department Journal (2013).
110 Sunan al-Tirmidhī, no. 2516.
112 Parrott, “How to Be a Mindful Muslim.”
113 Malik Badri,
Contemplation: An Islamic Psychospiritual Study (London: International Institute of Islamic Thought, 2000),
https://doi.org/10.2307/j.ctvk8w1xc.
115 See the Ruh, Sakeenah, Muraqabah, and Noor Meditation apps.