Steve Pavlina, on clarity, from his longer post, Do It Now:
The first step is to know exactly what you want. In a Tae Kwon Do studio where I used to train, there’s a huge sign on the wall that says, “Your goal is to become a black belt.” This helps remind each student why s/he is going through such difficult training. When you work for yourself, it’s easy to spend a whole day at your desk and accomplish nothing of value. This almost always happens when you aren’t really clear about what it is you’re trying to do. In the moments when you regain your awareness, ask yourself, “What exactly is it that I’m trying to accomplish here?” You must know your destination with as much clarity as possible. Make your goals specific, and put them in writing. Your goals must be so clear that it would be possible for a stranger to look at your situation objectively and give you an absolute “yes” or “no” response as to whether you’ve accomplished each goal or not. If you cannot define your destination precisely, how will you know when you’ve arrived?
If you aren’t yet at the point of clarity, then make that your first goal. It’s a big waste of time to go through life being unclear about what you want. Most people wallow way too long in the state of “I don’t know what to do.” They wait for some external force to provide them with clarity, never realizing that clarity is self-created. The universe is waiting on you, not the other way around, and it’s going to keep waiting until you finally make up your mind.