optimism vs. 'optimalism'

In his own life, Ben-Shahar uses three optimalist exercises, which he calls PRP. When he feels down--say, after giving a bad lecture--he grants himself permission (P) to be human. He reminds himself that not every lecture can be a Nobel winner; some will be less effective than others. Next is reconstruction (R). He parses the weak lecture, learning lessons for the future about what works and what doesn't. Finally, there's perspective (P), which involves acknowledging that in the grand scheme of life, one lecture really doesn't matter. (time)

thx g.anz