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Conscious mind/Animal/Dennett: we will never know where to draw the line, where animals have no consciousness: trouts, rats? But this is just another aspect of the inevitable limitation of our knowledge. Such facts are in principle beyond our knowledge.
Thinking/animal/Dennett: Animals do have certain special "concepts": because they have their special methods to distinguish things - not a German sentence necessary to allocate contents to animals._____________Explanation of symbols: Roman numerals indicate the source, arabic numerals indicate the page number. The corresponding books are indicated on the right hand side. ((s)…): Comment by the sender of the contribution.
Darwins gefährliches Erbe Hamburg 1997
Spielarten des Geistes Gütersloh 1999