January 13

Who you are

You have an unsentimental eye. Where other people see what a plan could become, you see the assumptions holding it up and whether they are true. This makes you the least popular voice in an excited room and the first person called when the excitement runs out. You are not pessimistic. You are unwilling to build anything on a story that will not survive contact.

In your own life you apply this without mercy and without self pity. You cut what is not working while it is still early, leave situations other people spend years justifying, and you rarely need a long recovery from being wrong. What looks like coldness from outside is mostly a refusal to spend your one life pretending. The people who trust you trust you completely because of it.

Your gifts

• Clear sight. You see what is happening while everyone else is still describing what they hoped for.
• Early decisions. You end things at the point where ending them costs least.
• Immunity to hype. Enthusiasm in a room does not shift your read of the facts.

Your shadow

The same eye that spares you illusions can strip everything of its colour. You puncture other people's hope reflexively, sometimes because being right is the one comfort available, and you call it honesty. You dismiss whatever cannot be justified on paper, including the unreasonable choices that would have made you happy, and end up with a life that is accurate and thin.

Your soul work

Your work is to protect a few things from your own analysis. Not everything has to be defensible. Let one relationship, one project, one hope stand without being audited. You already know how to see clearly, and clarity was never supposed to be the whole of it.

Days you get along with

Your sign

The tenth sign is the mountain goat with a fish tail: ambition with depth beneath it. Capricorn carries mastery, and the lesson of what summits are for.

Someone else

Look up another birthday

Check a friend's day, or your partner's, and send it to them.