A quiet run along the beach this morning. Certain to be much busier this afternoon πŸƒβ€β™‚οΈ

A serene beach scene with a bright sun in the sky, calm ocean waters, and a distant line of trees.

Green Mars by Kim Stanley Robinson is a good second book in the Mars trilogy. So much great detail, you really get a strong sense of Mars as a place that is distinct from Earth πŸ“š

Switching from Agenda to Craft, for now πŸ“…πŸ—’

In my corner of the internet, there’s a well trodden, twisted path of searching for the one true notes app. I’ve reached a fork in the path between Agenda and Craft. As I wrote earlier, I’ve been using Agenda for a while now and its date-based approach really suits my meeting-dominated work. Now, though, Craft has added calendar integration and I’m testing it out.

There are several things I really like about Craft, relative to Agenda:

Continue reading β†’

The new Focus feature in iOS 15 looks promising. I already hide and show home screens based on context and this looks like it will help make this even more effective. Lots to unpack from WWDC

Sleep Evolved Before Brains. Hydras Are Living Proof. | Quanta Magazine

It appears that simple creatures β€” including, now, the brainless hydra β€” can sleep. And the intriguing implication of that finding is that sleep’s original role, buried billions of years back in life’s history, may have been very different from the standard human conception of it. If sleep does not require a brain, then it may be a profoundly broader phenomenon than we supposed.