Volunteering and the wellbeing it returns
Launch library · evergreen read

Volunteering is consistently linked to improved wellbeing for the volunteer, not only the people being helped, an effect that shows up across a wide range of studies regardless of the specific type of volunteering involved, from mentoring to environmental work to simple, direct hands-on assistance.
Part of the benefit appears to come from purpose and structure: regular volunteering gives a person a reliable reason to leave the house, interact with others, and feel that their time is being spent on something that genuinely matters, which is a combination that tends to support wellbeing broadly.
The effect appears strongest when volunteering is chosen freely and matched reasonably well to a person's own interests and skills, rather than undertaken reluctantly or under pressure, which suggests the wellbeing benefit depends meaningfully on a genuine sense of ownership over the choice to help others. What sustains it, more than motivation, is usually just a workable routine that survives an ordinary week.