Few people will appreciate the music if I just show them the notes. Most of us need to [hear it].

I have a suggestion for a new name for the developing world. Let's call it the world.

Health cannot be bought at the supermarket. You have to invest in health. You have to get kids into schooling. You have to train health staff. You have to educate the population.

Avoid war, because that always pushes human beings backward.

What I'm really worried about is war. Will the former rich countries really accept a completely changed world economy, and a shift of power away from where it has been the last 50 to 100 to 150 years, back to Asia?

We must obviously be much more clever in using resources, regulate with tax and promote innovations.

In my dreams it happens, when I wake up I just hope for an even better and stronger UN.