What do you do when you run into a hiccup, or repeated hiccups in a project?

I sit down, take a few minutes, and figure it out in my head or on paper before going on. 61% (55 votes)

I quit, then go work on some other project before coming back to the problem. 28% (25 votes)

I let the project just sit there....for a very long time. 6% (5 votes)