From the Theory of _____________, We Know That How We

From the theory of _____________, we know that how we intend to behave is not always how we actually behave, because this is affected by our attitudes towards the behaviour in question, a subjective norm (how we think others perceive that behaviour) , and our own perceptions of how we can control our behaviour.

A) planned behaviour
B) motivation
C) operant conditioning
D) cognitive dissonance