This is an example of a "harm reduction model".
The idea of 'harm reduction' alludes to an arrangement of approaches, projects, and practices that expect to lessen the wellbeing, social, and financial outcomes of medication and liquor manhandle.
Basically, harm reduction recognizes that totally going without drugs isn't a sensible answer for everybody and that numerous individuals overall utilize medications and liquor despite the solid endeavors of different associations and governments to advance aggregate forbearance.
Robert's statement reflects his self concept in which is being defined that a self concept is something about a person of having strong beliefs of one's self of what he or she is capable of doing and he or she responds it as well towards others based on what he or she believes of what he or she is capable of doing. It could be seen from Robert's behavior as he tries to say things that he believes that he likely does and what he would likely do in the future.