Two factors are important to consider when exploring human behaviour: Benefits and losses that an individual causes to: 1. him or herself and 2. to others.
This explores the controversial subject of stupidity. Stupid people are seen as a group, more powerful by far than major organizations such as the Mafia and the industrial complex, which without regulations, leaders or manifesto nonetheless manages to operate to great effect and with incredible coordination. by Carlo M. Cipolla
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Helpless people (top left), who contribute to society but are taken advantage of by it (and especially by the "bandit" sector of it); note, however, that extreme altruists and pacifists may willingly and consciously (rather than helplessly) accept a place in this category for moral or ethical reasons.