> My intuition based on personal experience would be that the freedom to potter about in a garden every day (well, local climate permitting) would be a reliable

> My intuition based on personal experience would be that the freedom to potter about in a garden every day (well, local climate permitting) would be a reliable source of regular positive experiences This is my exact experience. I've always enjoyed pottering about as a form of mindfulness. I made it part of my daily routine during Lockdown. The garden is large which increases the amount of pottering available. In the words of the Zen masters: "Before enlightenment, fetch water, chop wood. After enlightenment, fetch water, chop wood". Although for me 'fetch water' = 'pull weeds'.