If you think dogs can't count, try putting three dog biscuits in your pocket and then giving Fido only two of them.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Overly specific standards obscure the rich internal connections of mathematics and lead to an atomized “check-off” approach to pedagogy and assessment.
— Lynn Arthur Steen, Professor, St. Olaf College
http://www.ams.org/notices/200408/commentary.pdf
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