The irrationality of disgust suggests it is unreliable as a source of moral insight. There may be good arguments against gay marriage, partial-birth abortions and human cloning, but the fact that some people find such acts to be disgusting should carry no weight.

Some scholars argue that although the brain might contain neural subsystems, or modules, specialized for tasks like recognizing faces and understanding language, it also contains a part that constitutes a person, a self: the chief executive of all the subsystems.

Morality is often seen as an innovation, like agriculture and writing. From this perspective, babies are pint-sized psychopaths, self-interested beings who need to be taught moral notions such as the wrongness of harming another person.

Part of the satisfaction of tattling surely comes from showing oneself to adults as a good moral agent, a responsible being who is sensitive to right and wrong. But I would bet that children would tattle even if they could do so only anonymously. They would do it just to have justice done.

I'm drawn to the unconventional because I've been drawn unconventionally. I believe that I'm supposed to topple over these false images of what's idealistically beautiful. Because, of course, these intangible qualities are very attractive to women. Sincerity. Sense of humor. Success.

I sort of understood that when I first started: that you shouldn't repeat a success. Very often you're going to, and maybe the first time you do, it works. And you love it. But then you're trapped.

I'm surprised by the success of anything I do, but it's gratifying when the public approves.

Myself, I believe that black theatre continues to evolve, and the success of writers like Bola Agbaje and Rachel De-lahay is proof that fresh voices continue to emerge.