Source
- Bogan, A.E. 2000. Pleurobema pyriforme. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
Read more about this topic: Oval Pigtoe
Famous quotes containing the word source:
“The child knows only that he engages in play because it is enjoyable. He isn’t aware of his need to play—a need which has its source in the pressure of unsolved problems. Nor does he know that his pleasure in playing comes from a deep sense of well-being that is the direct result of feeling in control of things, in contrast to the rest of his life, which is managed by his parents or other adults.”
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“Life has no other discipline to impose, if we would but realize it, than to accept life unquestioningly. Everything we shut our eyes to, everything we run away from, everything we deny, denigrate or despise, serves to defeat us in the end. What seems nasty, painful, evil, can become a source of beauty, joy and strength, if faced with an open mind. Every moment is a golden one for him who has the vision to recognize it as such.”
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“The family: I believe more unhappiness comes from this source than from any other—I mean the attempt to prolong family connection unduly, and to make people hang together artificially who would never naturally do so.”
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