Maslow’s hierarchy of needs
State-of-flow
References
https://en.wikipedia.org/wiki/Maslow%27s_hierarchy_of_needs
https://www.verywell.com/what-is-maslows-hierarchy-of-needs-4136760
https://en.wikipedia.org/wiki/Flow_(psychology)
https://daringtolivefully.com/how-to-enter-the-flow-state
https://positivepsychologyprogram.com/mihaly-csikszentmihalyi-father-of-flow/
https://mrsmindfulness.com/how-you-can-enter-mindfulness-in-4-simple-steps/
https://en.wikipedia.org/wiki/Play_(activity)
https://www.verywell.com/things-people-do-to-control-social-anxiety-4108184