The Purpose of Sleeping
If sleeping and dreaming do not perform vital biological functions, then they must represent nature's most stupid blunder and most colossal waste of time.
Notes:
There must be a purpose, or evolution really blundered.
Taxonomies:
/shopping/resources/warranties and service contracts (0.432032)
/law, govt and politics/politics/foreign policy (0.250402)
/society/unrest and war (0.214334)
Keywords:
vital biological functions (0.980113 (neutral:0.000000)), colossal waste (0.845043 (negative:-0.723706)), blunder (0.641501 (negative:-0.723706)), purpose (0.605000 (neutral:0.000000)), evolution (0.515361 (negative:-0.372938)), nature (0.500982 (negative:-0.723706)), time (0.498253 (negative:-0.723706))
Concepts:
DNA (0.906312): website | dbpedia | freebase | yago
Life (0.812918): dbpedia | freebase
Evolution (0.707733): dbpedia | freebase | opencyc
Evolutionary psychiatry