withasmoothroundstone:

(Leary and Donnellan)

[Marked difficulties in: STARTING, STOPPING, EXECUTING (speed, intensity, rhythm timing, direction, duration), CONTINUING, COMBINING, SWITCHING } { May impede:  POSTURES, ACTIONS, SPEECH, THOUGHTS, PERCEPTIONS, EMOTIONS, MEMORIES.] 

Fastest way ever to convey the mechanics of autism to someone who is totally new to it and needs something fast and easy.