That was so cute!!!!!

actually, it´s spelled "Doppelgänger"

http://www.webster.com/cgi-bin/dictionary?sourceid=Mozilla-search&va=doppelganger

Main Entry: dop·pel·gäng·er
Variant(s): or dop·pel·gang·er /'dä-p&l-"ga[ng]-&r, -"ge[ng]-, "dä-p&l-'/
Function: noun

*promote

Promoting this classic video back to the front page; last published Friday, July 21st, 2006 5:48pm PDT - promote requested by ant.

This is actually a demonstration of what can be used as a test for approximated self-awareness! In the mirror test, scientist make two small marks (usually some bright color) on an animal, one a control and the other the test dot. The control dot can be seen by the animal without the mirror, but the test dot can only be seen if the mirror is used. Then the animal is put in front of the mirror. If the animal reacts to both spots in the same manner, then it passes this self-awareness test. If it only reacts to the control dot, then it fails the test.

Of course, it doesn't work so well for dogs because dogs can't see too well, especially colors.

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The duration of this video has been updated from unknown to 42 secs - length declared by Mandtis.