You can't invent Google, Facebook or the iPod unless you've mastered the basics, are willing to put in long hours and can pick yourself up from the floor when life knocks you down the first 10 times.

The truth is I'm not good at enjoying life.

Happiness is not always through success. Equally, the constant pursuit of success is sure unhappiness. But we have to find the balance. My own thoughts are that parenting is very personal. And we all feel enormous insecurity about parenting. What are they going to think of us 20 years down the line?

I am definitely a Type A personality, always rushing around, trying to do too much, not good at just lying on the beach. But I'm so thankful for everything I have: wonderfully supportive parents and sisters, the best husband in the world, terrific students I love teaching and hanging out with, and above all, my two amazing daughters.

Westerners often laud their children as 'talented' or 'gifted', while Asian parents highlight the importance of hard work. And in fact, research performed by Stanford psychologist Carol Dweck has found that the way parents offer approval affects the way children perform, even the way they feel about themselves.

Unlike Western parents, reminding my child of Lord Voldemort didn't bother me.

When I'm not the Tiger Mom, I'm a professor at Yale Law School, and if one thing is clear to me from years of teaching, it's that there are many ways to produce fabulous kids. I have amazing students; some of them have strict parents, others have lenient parents, and many come from family situations that defy easy description.