The Trunk

• Matching the tool to the source. This is the idea the whole journal rests on. In one study of how people handle stressful events, symptoms were lower when people worked on the problem for events they judged controllable, and worked on the distress for events they judged uncontrollable; symptoms were higher when they reversed the two, such as trying to change something they had already judged unchangeable. The same pattern did not appear for small daily hassles, and the study cannot show cause, so the match seems to matter most for the larger things. (Forsythe & Compas, 1987)
• Your reading, and the thing itself. The idea that we first judge whether something is a threat, and then judge whether we can meet it, comes from the appraisal model of stress. It also holds that people tend to work on the distress, rather than the problem, for situations that cannot be changed. (Lazarus & Folkman, 1984)
• Stepping outside the moment. Looking at your own difficult experience as an observer, rather than from inside it, is linked to a calmer reaction and less going over it afterward. (Ayduk & Kross, 2010)
• What points at the person. Feedback raises performance on average, but it lowered performance in more than a third of the studies reviewed, and it worked less well the more it drew attention to the person rather than to the task. (Kluger & DeNisi, 1996)
• Asking rather than imagining. Across 25 experiments, imagining another person’s perspective did not make people more accurate about what that person thought, and at times made them more confident while less accurate. Asking the person directly did raise accuracy. (Eyal, Steffel & Epley, 2018)
• How your time is built. Managing your own time is linked to well-being, in particular life satisfaction, more strongly than it is linked to performance. This journal does not sort anyone into a work-style type: personality-type tests predict little, and your own recent weeks tell you more. (Aeon, Faber & Panaccio, 2021)
• Pressure as a push, and as a drag. Across many workplace studies, demands people see as a challenge, such as a stretching goal, go with higher motivation and performance, while demands seen as obstacles go with lower. Both kinds still add strain, which is why even useful pressure has a limit. The popular “inverted U” curve is not used here as a fact, because the research behind it is mixed. (LePine, Podsakoff & LePine, 2005)
• The body as a signal. Headaches, muscle tension, stomach upset, chest pain or a faster heartbeat, poor sleep, tiredness and getting sick more easily are listed as physical effects of stress by both the Mayo Clinic and the NHS. The list in this journal is drawn from theirs, and it is for noticing, not for diagnosing. (Mayo Clinic, Stress symptoms: Effects on your body, feelings and behavior; NHS, Stress)
• Settling the body. In a review of 12 randomized trials with 785 adults, breathing practices were linked to lower stress than comparison groups, a small to medium effect, and the authors urge caution because most of the studies carried a moderate risk of bias. In one trial, a month of five-minute daily practices that stress the out-breath improved mood more than mindfulness meditation did. A review of 46 papers on tensing and releasing muscle groups found lower stress, anxiety and depression. (Fincham et al., 2023; Balban et al., 2023; Khir et al., 2024)
• Your plate and your control. The demand–control model holds that strain is highest when demands are high and control over the work is low. The idea that both how much you carry and how much is in your control matter is widely supported; the evidence that they combine exactly as the model predicts is more mixed. The map in this journal is our own quick placement from your answers, not the model’s questionnaire. (Karasek, 1979; Häusser et al., 2010)
• Short breaks. Breaks of about ten minutes are linked to more energy and less fatigue. Their effect on performance was small and not clear. (Albulescu et al., 2022)
• Leaving work at work. Across many studies, detaching from work in off hours is linked to less exhaustion, better sleep and higher life satisfaction. (Wendsche & Lohmann-Haislah, 2017)

References. Balban, M. Y., et al. (2023). Brief structured respiration practices enhance mood and reduce physiological arousal. Cell Reports Medicine, 4(1), 100895. · Fincham, G. W., Strauss, C., Montero-Marin, J., & Cavanagh, K. (2023). Effect of breathwork on stress and mental health: A meta-analysis of randomised-controlled trials. Scientific Reports, 13, 432. · Khir, S. M., et al. (2024). Efficacy of progressive muscle relaxation in adults for stress, anxiety, and depression: A systematic review. Psychology Research and Behavior Management, 17, 345–365. · Mayo Clinic. Stress symptoms: Effects on your body, feelings and behavior. mayoclinic.org · NHS. Stress. nhs.uk · Aeon, B., Faber, A., & Panaccio, A. (2021). Does time management work? A meta-analysis. PLOS ONE, 16(1), e0245066. · Karasek, R. A. (1979). Job demands, job decision latitude, and mental strain: Implications for job redesign. Administrative Science Quarterly, 24(2), 285–308. · Häusser, J. A., Mojzisch, A., Niesel, M., & Schulz-Hardt, S. (2010). Ten years on: A review of recent research on the Job Demand–Control (-Support) model and psychological well-being. Work & Stress, 24(1), 1–35. · Albulescu, P., Macsinga, I., Rusu, A., Sulea, C., Bodnaru, A., & Tulbure, B. T. (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. · Ayduk, Ö., & Kross, E. (2010). From a distance: Implications of spontaneous self-distancing for adaptive self-reflection. Journal of Personality and Social Psychology, 98(5), 809–829. · Eyal, T., Steffel, M., & Epley, N. (2018). Perspective mistaking: Accurately understanding the mind of another requires getting perspective, not taking perspective. Journal of Personality and Social Psychology, 114(4), 547–571. · Forsythe, C. J., & Compas, B. E. (1987). Interaction of cognitive appraisals of stressful events and coping: Testing the goodness of fit hypothesis. Cognitive Therapy and Research, 11(4), 473–485. · Kluger, A. N., & DeNisi, A. (1996). The effects of feedback interventions on performance: A historical review, a meta-analysis, and a preliminary feedback intervention theory. Psychological Bulletin, 119(2), 254–284. · LePine, J. A., Podsakoff, N. P., & LePine, M. A. (2005). A meta-analytic test of the challenge stressor–hindrance stressor framework: An explanation for inconsistent relationships among stressors and performance. Academy of Management Journal, 48(5), 764–775. · Lazarus, R. S., & Folkman, S. (1984). Stress, appraisal, and coping. Springer. · Wendsche, J., & Lohmann-Haislah, A. (2017). A meta-analysis on antecedents and outcomes of detachment from work. Frontiers in Psychology, 7, 2072.

A plain note