Missing a few months of feeling awful, being dead, versus not missing those months of feeling awful. Dead, at least theoretically, is the less painful of the two options, assuming that dead equals not being at all. Whatever terror there is lies in the present fear of dying, not so much of death. The stoics tell me that I’ve been ‘dead’ before, prior to my birth, and that was no hardship, was it? Back to Beckett, I think.

I know it is coming, and I do not fear it, because I believe there is nothing on the other side of death to fear. I hope to be spared as much pain as possible on the approach path. I was perfectly content before I was born, and I think of death as the same state. I am grateful for the gifts of intelligence, love, wonder and laughter. You can’t say it wasn’t interesting. My lifetime’s memories are what I have brought home from the trip. I will require them for eternity no more than that little souvenir of the Eiffel Tower I brought home from Paris.

I’ve had a couple of ex-girlfriends sort of accuse me of having a personality disorder! … No, I don’t know. I’ve always been afraid of death. I’ve never wanted to die. Last year, I watched this guy die in Red Rock. It was this horrible freak accident thing. He fell and he cracked his head and basically just bled out. That was the first time I’d ever actually seen a climbing accident like that. It was kind of sobering — he was even wearing a helmet — it was a reminder of how dangerous climbing can be if things go wrong even when you have all the ropes on.

The chief side effect of this pain is numbness in the extremities, filling me with the not irrational fear that I shall lose the ability to write. Without that ability, I feel sure in advance, my “will to live” would be hugely attenuated. I often grandly say that writing is not just my living and my livelihood but my very life, and it’s true. Almost like the threatened loss of my voice, which is currently being alleviated by some temporary injections into my vocal folds, I feel my personality and identity dissolving as I contemplate dead hands and the loss of the transmission belts that connect me to writing and thinking.

All our lives are little books - but they're not someone else's complete book. You're a chapter or a page or a footnote in someone else's life and they are going to keep writing beautiful chapters when you are gone. And those green shoots can grow around grief and put it in perspective. I hope people will think, "I'm glad I read that - Simon's story". And just because it's over, doesn't mean it's gone.

All our tombs will be unvisited in a few years - all our actions will mostly be unremembered - but the smile you gave the checkout lady or the kind words you gave to a stranger in the street could still be rippling forward. We all have that opportunity and it's a huge power.

My pain is under control and I'm terribly happy - it sounds weird to say, but I'm as happy as I've ever been in my life. I used to think I'd rather be hit by the proverbial bus, but having a couple of months knowing this is coming has really helped me both do the boring 'death-min', but also get my thoughts and prepare myself, and feel so accepting of what's to come. It's been such a great bonus, actually.