so how exactly does this guy do it?

OK, writer friends, pre-published authors, and those with the writing dream in their hearts: please read this interview with Iain Banks and help me understand this one thing:

What is his secret?

My Friday Five:
1. Finish the draft.
2. Finish the draft.
3. Finish the draft.
4. Finish the draft.
5. Finish the draft.

ETA: Our Ambassador has delivered his first message to us, his people.