23 JUL 2011 by ideonexus
Time makes more converts than reason
Perhaps the sentiments contained in the following pages, are not YET sufficiently fashionable to procure them general favour; a long habit of not thinking a thing WRONG, gives it a superficial appearance of being RIGHT, and raises at first a formidable outcry in defense of custom. But the tumult soon subsides. Time makes more converts than reason. 1 
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notesThomas Paine on the habit we have of assuming something is correct because it has gone so long without being demonstrated as false.
08 JUL 2011 by ideonexus
When Babies Learn Categorization
However, there is some surprising evidence that young babies are actually not particularly interested if a blue toy car goes in one edge of the screen and a yellow toy duck emerges at the far edge on the same trajectory! A grown-up would assume the duck that came out was brand-new and the other toy was still there behind the screen. But young babies seem content to think the toy somehow magically became a new kind of thing behind the screen. The particular kind of category-crossing magic tric... 1 notes
notesBy three years of age, children develop a fairly sophisticated sense of categorization. Perhaps a playing close attention to taxonomy will benefit the child at this stage in their development.
