One way to get out of being paralyzed is jumping into a deadline where you have to make a choice. This will more likely force you to pull into instinct.
When you dive into instinct, then you're using the concept that Malcolm Gladwell made famous in his book, Blink. The main thesis of this book was based on his research that when you first assess something, you actually have a lot more wisdom, more knowledge, you can harness.
By creating constraints that require you to harness more of the wisdom of your instinct, you are without realizing it becoming more productive. It gets you out of the land of indecision and into the land of jumping in, trying things out, and tweaking your process.
If you want to have more productivity, creativity, and the possibility of what you can do in your business start looking at how to play with constraints and what can help move you forward.