Error in thinking; in the early 80's as an addict that had been nicotine free for nearly 3 years I distinctly remember the self justification that brought me back into slavery. Life happened, and with it came daily stress, oh yea an occasional dip would help. I know I can quit anytime, already proved it. I repeated the same error several more times over the next 3 decades.
Lesson learned; that one (or occasion) dip doesn't work. It is a total lie that leads to slavery. Life always throws us curves and its natural to look for shortcuts to overcome and deal with it. Dip isn't a means of dealing with stress, it only adds another problem to life. Face life's challenges head on, accept responsibility and make wise well thought out decisions.