Proschaska and colleagues at the University of Rhode Island conceived the Transtheoretical Model at the tail-end of the 1980’s (decades after the amalgamation of foremost psychotherapy theories) as a dynamic framework of behavior change. By and large, the Transtheoretical Model incorporates six stages of change (precontemplation, contemplation, preparation, action, maintenance, and termination) in the aim one will adopt a healthier behavior. The stage construct of the Transtheoretical Model is, arguably, best imagined as a mapped cubic curve function (or, simply, as a letter “S") to illustrate how behavioral change is a steady process that unfurls over time, but where individuals may relapse to earlier stages from later ones, a condition understood as regression to situational temptation. The following stages of change are a core component of the Transtheoretical Model: pre-contemplation, the first stage, one where someone exerts no intention and is unmotivated in taking action to change their current behavior, often due to ignorance or demoralization; contemplation, the second stage, asserts people are mindful of the pros and cons of changing, and intend to change their behavior within six months; preparation, the third stage, posits individuals no longer have ambivalence with the behavior change, and intend to fully commit to the measure as soon as possible; action, the fourth stage, indicates individuals have evidently implemented the behavior change into their lifestyles within the past six months and intend to continue exhibiting this new healthy behavior; maintenance, the fifth phase, indicates people have sustained their new, healthier behavior change for an established amount of time (usually more than 3 months) demonstrate ideal cues to maintain the behavior change and prevent relapse to earlier stages; termination, lastly, is often a fickle phase, in that while it posits one is adamant in preserving their healthy behavior change, it is rarely reached