Warning System - Biological Warning Systems

Biological Warning Systems

  • Aposematism (e.g. warning coloration)
  • Climate canary
  • Fear
  • Miner's canary
  • Pain

Read more about this topic:  Warning System

Famous quotes containing the words biological, warning and/or systems:

    Much of the ill-tempered railing against women that has characterized the popular writing of the last two years is a half-hearted attempt to find a way back to a more balanced relationship between our biological selves and the world we have built. So women are scolded both for being mothers and for not being mothers, for wanting to eat their cake and have it too, and for not wanting to eat their cake and have it too.
    Margaret Mead (1901–1978)

    No longer mourn for me when I am dead
    Than you shall hear the surly sullen bell
    Give warning to the world that I am fled
    From this vile world, with vilest worms to dwell:
    Nay, if you read this line, remember not
    The hand that writ it; for I love you so,
    That I in your sweet thoughts would be forgot,
    If thinking on me then should make you woe.
    William Shakespeare (1564–1616)

    What avails it that you are a Christian, if you are not purer than the heathen, if you deny yourself no more, if you are not more religious? I know of many systems of religion esteemed heathenish whose precepts fill the reader with shame, and provoke him to new endeavors, though it be to the performance of rites merely.
    Henry David Thoreau (1817–1862)