I’ve been reading that cognitive biases interfere with nearly everyone’s decision making. There are quite a number of ways that clear thinking is undermined by personal prejudices, intuitive imaginings, simplistic assumptions, unrelated beliefs or refusal to accept information inconsistent with previously accepted knowledge.
The idea of cognitive biases explains, it seems to me, how those of us sharing a fairly common reality can arrive at such diverse opinions about the political, religious and social issues we find ourselves facing daily. There’s a considerable discrepancy as to what constitutes fact. Sometimes our sources gain such credibility we allow their ‘truth’ beyond questioning; makes me think of the Groucho Marx line: “Who are you going to believe, me or your own eyes?”
I guess in many cases biases aren’t a serious problem but there are issues needed to be faced these days that mustn’t be denied, cast off as fake news. And to be fair, there are indications many are beginning to look toward the future: carbon sequestration projects, carbon credits for CO2 reductions, a move toward recognizing citizenship for future generations all point to a growing awareness of the importance of maintaining the health of the earth. History and human nature do suggest it takes a blatantly obvious impending doom or maybe even actual devastation for humankind to come together and act. It appears we may be closing in on such an event.