True self and false self a personal mission by self-confessed narcissist and author Sam Vaknin to raise the profile of the condition. Vaknin has highlighted the role of the false self in narcissism. The false self replaces the narcissist's true self and is intended to shield him from hurt and narcissistic injury by self-imputing omnipotence. The narcissist pretends that his false self is real and demands that others affirm this confabulation, meanwhile keeping his real imperfect true self under wraps. For Vaknin, the false self is by far more important to the narcissist than his dilapidated, dysfunctional true self; and in contrast to the psychoanalysts
History of bottle recycling in the United States companies soon started using PET to package their drinks. Over the past 20 years or so, PET bottles (Polyethylene terephthalate) have become the most common material to package beverages, replacing glass and metal. Especially water and soda was starting to be packaged in PET bottles. This is because PET has certain material properties that make it more favorable than glass or metal cans. Most importantly, PET is lightweight and difficult to break. Further, PET is clear and has "good barrier properties towards moisture and oxygen". Because of these qualities, PET has replaced glass bottles and metal cans in many instances,