Fear stifles our thinking and actions. It creates indecisiveness that results in stagnation. I have known talented people who procrastinate indefinitely rather than risk failure. Lost opportunities cause erosion of confidence, and the downward spiral begins. – Charles Stanley
There was a failure to recognize the deep problems in AI for instance, those captured in Blocks World. The people building physical robots learned nothing. – Marvin Minsky
Yknow, the real reason why I was such a failure in the sense of being unable to make any sort of a living was because I was really not motivated. I had no motivation. – Paul Twitchell
There are many persons pretending to have a refined literary taste, who seldom read any books but those which are fashionable… – Charles Lanman, “Thoughts on Literature,” 1840