Month: June 2017

A hard question

What makes one person more successful than another? It’s a hard question. I can think of my high school classmates, for instance. Back then the school “annual” picked a pair of students as “the most likely to succeed.” So at a recent class reunion I asked about Steve, one of the select pair. Was he …

Read More A hard question


Most of us have seen TV documentaries that feature flocks of starlings whirling through the sky as a single dynamic body. It’s called a ‘murmuration.’ There are other examples, like a ball of sardines swimming together in tight formations to escape ocean predators. Herds of migratory animals—buffalo and Wildebeests—also display complex group movements on land. …

Read More Murmurations