Indeed, it is becoming not-so-rare for malefactors-turned-government-witnesses to find themselves handsomely rewarded , not only with non-prosecution agreements, but also with some materialbenefits.
This evidence and the findings of public-goods experiments led the anthropologists to conclude that acceptance and rejection were strongly linked to feelings of fairness and reciprocity in addition to materialbenefits.
Think about whether your husband has had those kinds of side jobs or materialbenefits over the course of your marriage, and then think about whether they have been reported as income.
It took further centuries to harness the results of System Two thinking to build a complex technological society that delivers unprecedented materialbenefits to populations so large that millions would perish if advanced technologies that are commonplace today, and magic to most people, were to disappear.
Decisions to avoid making right away are big real-estate transactions -- such as selling a house -- or anything that could have a material effect on savings, such as giving away money from life-insurance benefits.