For several weeks before and after the winter solstice, I’m quite prone to seasonal depression. In recent years, I’ve come up with a list of things I can do to ward off depression, two of which we practiced today.

First, we went to the University of Illinois Conservatory. It’s a rather handsome greenhouse where the plant biologists keep interesting plants, and make the space available to the public to come and see the plants, and hang out in the warm and humid and sunny.

Sadly, today it wasn’t sunny.

Interior of the University of Illinois Conservatory, on a rather grey day

But that’s okay. It was still warm and somewhat humid, with lots of exotic plants.

After the Conservatory, we went to the iHotel, where we had drinks by the fireplace, then went into Houlihan’s for lunch, then sat in front of the fireplace some more.

Jackie in front of the fireplace at Houlihan's, with our drinks on the table in front of her

It was very nice. I’m sure it staved off winter depression for a day or two.

I’d been feeling somewhat glum these past two days, so I decided to take steps. Specifically, I paid a visit to the Conservatory at the Plant Sciences Laboratory at the University of Illinois.

It’s a nice space to visit on a winter day. It’s warm. It’s humid. It’s full of plants.

I’d been meaning to go since before Christmas, but the University’s closure over the holidays made it seem simpler to just wait, and then my glumness made it seem suddenly rather urgent, so today I just dropped everything to go for a short visit.

Longer term, I want to return for a more deliberate visit. I want to return on a sunny day, and see what some bright sunshine does to the space. I want to bring art supplies and spend some time drawing, rather than merely taking a few quick snaps the way I did today.

But today, this is what I had time for, and I think it has been of some help.

I think the Conservatory, like an art museum, will reward repeated visits.

In the meantime, enjoy these pictures and imagine that you’re someplace warm and humid and filled with tropical plants.

There’s a downside to my plan to hit my movement goal every day in December that I had not considered.

As I discussed a few days ago, I was aware of some of the downsides of using an unbroken streak for motivation—that it can tempt one to continue a streak when doing so would be unhealthy, and that it can be terribly demotivating when it is finally broken.

This is different. It has to do with setting a target that’s a little aggressive, and then making it a minimum.

My current goal, as far as Google Fit is concerned, is 90 minutes of movement. The default was 60 minutes, but I bumped it up right away back when I was manually entering my taiji sessions. They’re typically an hour long, so one class put me over the top; the lower goal didn’t motivate me to move at all.

It’s not a very aggressive goal. Looking back at my history, I generally hit it more than half the time—about 4 days a week. Looking at it on a per-week basis, I do quite a bit better than that, totaling at least 7x my daily goal about 4 weeks out of 5.

Looking at it terms of miles rather than minutes, I walk between 20 and 25 miles almost every week, but I don’t do it by walking 3 miles per day. Rather, I walk 4 or 5 miles three or four times a week, and then one day I take a long walk in the 8–15 mile range. I think it’s healthier to have a mix of short, medium, and long days, and to include an occasional rest day when needed.

And that’s what’s been lacking so far this month. My goal isn’t so aggressive that I’m suffering from the lack of adequate rest days, but it’s aggressive enough that I’ve reduced my scope for including a really long day every week or two.

I suppose Google Fit could accommodate this a programmatically, through something like separate minimum and average goals, but that seems like an unnecessary complication. Probably better to just do what I was doing before this month, and aim to hit the target on average.

I wouldn’t want to continue this unbroken streak forever, but so far it is doing what it was supposed to do: encourage me to get a good amount of movement during the dark days of early winter.

Now that I’ve noticed this issue, I should be sure to get in a long walk soon. If I don’t go overboard, I should be able to take a long walk without needing so much rest that I can’t hit my minimum the next day. And if I can’t, well, the unbroken streak is a motivational tool, not an end in itself.

The photo above was taken at the University of Illinois Conservatory, which was a destination for our walk a couple of days ago. Here’s another, with Jackie.

Jackie in the Conservatory