If Singapore is a nanny state, then I am proud to have fostered one.

What I fear is complacency. When things always become better, people tend to want more for less work.

If I have to shoot 200,000 students to save China from another 100 years of disorder, so be it.

To straddle the middle ground and win elections, we have to be in charge of the political agenda. This can only be done by not being beaten in the argument with our critics. They complain that I come down too hard on their arguments. But wrong ideas have to be challenged before they influence public opinion and make for problems. Those who try to be clever at the expense of the government should not complain if my replies are as sharp as their criticisms.

The human being is an unequal creature. That is a fact. And we start off with the proposition. All the great religions, all the great movements, all the great political ideology, say let us make the human being as equal as possible. In fact, he is not equal, never will be.

Usually I read biographies of interesting people. I am not attracted to novels - make-believe, or recreations of what people think life should be.

I started off believing all men were equal. I now know that's the most unlikely thing ever to have been, because millions of years have passed over evolution, people have scattered across the face of this earth, been isolated from each other, developed independently, had different intermixtures between races, peoples, climates, soils... I didn't start off with that knowledge. But by observation, reading, watching, arguing, asking, that is the conclusion I've come to.