Dashes

A dash is simply a short burst of focused activity during which you force yourself to do nothing but work on the procrastinated item for a very short period of time—perhaps as little as just one minute.

The first thing is to take one minute and just write down the steps you need to do to finish the task - just a rough draft, at first, and that’s it. 

Now there is nothing else to think about, and there is no way to screw this task up. Everything is laid out and you can just start working on it.