Because we are intelligent creatures-meaning that we are freed from instinctive and patterned behavior to a degree unparalleled in the animal kingdom-we are capable of, and dependent on, using rational choice to decide our futures.
Willard GaylinOur imagination and reasoning powers facilitate anxiety; the anxious feeling is precipitated not by an absolute impending threat-such as the worry about an examination, a speech, travel-but rather by the symbolic and often unconscious representations.
Willard Gaylin