Regular, long (60min) sessions of meditation has helped me a lot. Not only will it increase your ability to concentrate on one idea for a longer period of time,

Regular, long (60min) sessions of meditation has helped me a lot. Not only will it increase your ability to concentrate on one idea for a longer period of time, it also provides a conceptual framework to get rid of the anxieties, and fears that are causing you to procrastinate in the first place. The biggest problem is that it is difficult, and it's quite easy to find yourself 'resetting' to your baseline if you miss a couple of days.