nuclear safety

That phrase was a family motto of sorts. On the one hand, it expressed our drive to move forward; on the other, it spoke to our overconfidence in our opinions. Scientists have a term for those following the family motto, the Dunning-Kruger effect – when limited knowledge or competence is coupled with overestimating those qualities. A new study looks across a range of scientific ideas looking for those who are often wrong but never in doubt.
Some of my best memories are of the times I spent hiking and camping with my family as a child, Boy Scout, and on leave from the Navy.  I have great memories of swimming in rivers, lakes, and ponds; running for the park rangers when bears invaded our campsite, of watching the sunset over the ocean (or rise over the rim of a canyon).    What bothers me is that today, so many of these things can no longer be enjoyed.