These are posts featuring illustrations designed by John LeMasney. In general, unless otherwise noted, they are licensed CC-Attribution, cc-by lemasney, and should contain a citation and linkback.
Common fate is another of the gestalt principles, and states that objects that are closer to each other or grouped in some way comparative to […]
Cognitive Dissonance occurs when a statement or idea causes conflict or discomfort because there is a motivating part and a demotivating part of the idea. […]
There is research that suggests that people complete tasks differently in environments where there are notably high or notably low ceilings. In environments where the […]