Human behavior is incredibly pliable, plastic. Author: Philip G. Zimbardo Copy Quote More from Philip G. Zimbardo “We can assume that most people, most of the time, are moral creatures. But imag…” “I have been primarily interested in how and why ordinary people do unusual thin…” “Majority decisions tend to be made without engaging the systematic thought and …” “We want to believe in the essential, unchanging goodness of people, in their po…”