Silence: something we rarely hear, which does not exist.
Wilmer
H A
HA
Institute for the Humanities at Salado, Texas, USA.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009633:Nonverbal Communication; D011575:Psychoanalytic Therapy; D014705:Verbal Behavior