PowerPointlessness in higher education is an educational sin. I am rethinking.

Facilitation of discrimination learning by the addition of relevant cues within a given stimulus dimension such as the dimension of shape may be limited by the information processing capacity of the organism with performance reaching an early asymtope and then decreasing with added cues (Rappaport, 1957; Attneave, 1960; Miller, 1956; and French, 1953).

After the layoffs, morale was at an all time low; the staff were so dispirited nothing was getting done.

He likes dark, emotionally angry music. I like pop, upbeat, happy songs. That's why God invented 12 different pre-set stations.