Goleman, D.
(2006).
Social Intelligence: The New Science of Human Relationships.
"Feeling secure, Kohlrieser argues, lets a person focus better on the work at hand, achieve goals, and see obstacles as challenges, not threats. Those who are anxious, in contrast, readily become preoccupied with the specter of failure, fearing that doing poorly will mean they will be rejected or abandoned (in this context, fired)—and so they play it safe." (p. 277)