Human Honest Signals
Human behaviors may also serve as examples of costly signals. Evidence for costly signalling has been found in many areas of human interaction, including risk taking, hunting, and religion. In general, these signals provide information about a person’s phenotypic quality or cooperative tendencies.
Read more about this topic: Signalling Theory
Famous quotes containing the words human, honest and/or signals:
“Morality is the theory that every human act must be either right or wrong, and that 99% of them are wrong.”
—H.L. (Henry Lewis)
“I suppose it would be nice to say ... that ... I realized I was making abortion-rights history.... But the honest truth is that nothing like that even occurred to me. I was simply at the end of my rope. At a dead end. I just didn’t know what else to do.”
—Norma McCorvey (b. 1947)
“The term preschooler signals another change in our expectations of children. While toddler refers to physical development, preschooler refers to a social and intellectual activity: going to school. That shift in emphasis is tremendously important, for it is at this age that we think of children as social creatures who can begin to solve problems.”
—Lawrence Kutner (20th century)