Goodness, I suppose I must be middle-aged. By which I mean that I’m in my 40s, and that’s what they call middle age, right? It’s supposedly somewhere in the middle . . .

Although my grandmother lived to 96, and I’m not halfway there yet. And I don’t feel as though I’m in the middle of anything. One of the problems of being an artist is that you feel, always and for all time, as though you’re at the beginning, just getting started. You don’t think Picasso sat around thinking, “I’m in the middle,” do you? No, he was always at the beginning of another period, of discovering the way to paint. Sometimes I beat myself up mentally, asking myself, why haven’t I accomplished anything yet? Why am I still at the very beginning of writing? And then I remind myself that I’ve been at this ten years, that I’ve published four books. Oh, but those were poems, stories, essays, I think. Not a novel, not yet. And anyway, I’m still learning . . .

Every night, when I sit down in front of the computer and write a new sentence, I learn something new. Every sentence is a beginning.

So perhaps middle-age means physically? But I feel healthier than I’ve ever felt in my life, more fit both physically and mentally. I have back problems, but those started in my twenties, when an Evil Partner at my law firm cast a curse that kept me revising documents for the financing of a technology startup, twelve hours a day. After a week, I couldn’t move my neck. When I went to see the doctor, she told me it looked as though I had been in a car accident. Ever since, I’ve had back problems. So I go to a magical Physical Therapist, and I exercise, and try to get enough sleep, and manage as best I can. I will never get rid of the underlying injury.

The strange thing about writing a blog is that I can remember back, two years ago, when I started this one. I was still working on my doctoral dissertation, then. I remember writing about butterflies, and how when they are in the chrysalis, they must feel as though they’re dying. I wrote that because I felt that way myself, at the time. I had faith, then, that I would emerge at some point, and that what I would emerge as would look like a butterfly.

And guess what? I feel like a butterfly. A very tired butterfly, sometimes. But free, and beautiful, and able to do all sorts of things I could only dream about, when in the caterpillar stage of my twenties and thirties. Like, you know, fly . . . So whatever age I am now, whether middle or something else, thank goodness for it.

This year, several people I knew died, in their thirties or forties. What was the middle for them — their teens? Twenties? The truth is, we don’t know what the middle of a life is. We never know. So I’ve decided that middle age is like fairies, or the stock market — it exists only if people believe in it. I’m not sure I do. (At least, I’m more likely to believe in fairies . . .)

If I had to describe the way I feel, today, the day before my birthday, I would have to say that I feel as though I’m in my late childhood. Just emerging from the process of learning who I am, for the first time confident enough to say “I think I know.” Not yet confident enough to say “I know,” but I don’t think I’ll ever get there, because I keep changing. As do we all. We have a tendency to discount how much we change, how much life changes around us. We think the present is it, that in the present we have arrived somewhere. But we haven’t. We don’t arrive anywhere until our deaths — everything else is journey. And where we are on that journey . . . we just don’t know.

Personally, I intend to live until I’m a hundred. And I intend to write all the way. Perhaps by the time I reach my 80s, I’ll know what I’m doing.

This was me last weekend, out in the country visiting Fruitlands, the farm where Bronson Alcott and his family tried to create a rural utopia. It didn’t work very well . . . But it makes for a wonderful visit in fall, when the trees are starting to turn yellow and orange and red, and the apples are hanging on the trees. And then there was apple pie and maple walnut ice cream. A wonderful way to spend a birthday . . .