http://sixtyminutes.ninemsn.com.au/article.aspx?id=8248785
"May 15, 2011: It's no secret. At our most prestigious schools and universities, the names at the top of the honour rolls are now all Asian. And the reason is just as obvious; they study far more than their western classmates. But what has now been revealed, in a best-selling book by a Chinese mum, is how that achievement is often driven by the extreme expectations of demanding mothers."
View segment and transcript here: Sixty Minutes