Sometimes people ask such good questions they blow me away. I know I’m going to be asking myself this one for quite few days and I’ll be reviewing in my mind snippets out of Columbia Professor Steve Unger’s Feb 10, 2012 article and other answers I think of myself. It’s a great question!
As a young engineer, a half century ago (Wow! Time does fly), I was fascinated by the ideas I was wrestling with, mainly dealing with various aspects of what is now called computer engineering. I greatly enjoyed my work in research and development. But I did have concerns over possible misuse of what we were developing, particularly about possible military applications. I dealt with this mainly by avoiding work on military projects.