One thing a day.

Why the morning asks one question about today, not for a list.

Some people can plan a day in twelve tasks and get through nine. Plenty of us can carry one big thing. If the thing is at four o'clock, the whole day is about the thing; when it's done, the day is done. Task apps are built for the first kind of person and quietly punish the second.

Northern Sky asks: what's the one thing you'll do today? One line. It stays on screen all day under three words, Stay focused on this, and the next morning the app asks whether you did it.

What's the one thing you'll do today?

What one thing does that a list can't

It has to be chosen. Writing twelve tasks postpones the decision. Writing one is the decision. Most of the value of the morning is in that ten seconds of choosing.

It can be answered for. Did you do the twelve things? Mostly, sort of, some. Did you do the one thing? Yes or no. The morning-after question only works because there is one thing to ask about.

It can't drown you. There is no backlog. Yesterday's thing was either done or it wasn't, and today's is a fresh line. Nothing rolls over, nothing accumulates, nothing turns red.

Small is allowed

The one thing can be the hard call, the run, the chapter, or getting dressed before noon on a bad week. The app doesn't rank it. Naming the honest thing and then being asked about it is the practice; the size of the thing is your business.

And the second question

After the one thing, it asks what you're thankful for. Also one line, and never scored. Two questions, a minute, and the day.

Northern Sky is a morning check-in for iPhone. Free. The front page · how the morning-after question works · why there are no streaks.