I used to suffer from this problem. I still do, but not as much. Two main techniques I use: 1)I quickly get to a point where I can do something creative in the

I used to suffer from this problem. I still do, but not as much. Two main techniques I use: 1)I quickly get to a point where I can do something creative in the field of interest. Then the urge to keep my "baby" alive takes over. 2)I get my friends involved if possible, so that the urge not to let them down also takes over. Problem with 2 is that sometimes the friend cares less about the field than you.