Well, when the tasks are entered in the list is quite simple and does not require much time for their execution. In this case it is sufficient to perform the task and simply delete it from the list.

Much more difficult to work if the performance of a task requires a lot of time, day, two or more of continuous operation. When you look at such problems, and they do not want to touch it. Constantly putting off until the last moment. As a result, generated some problems.

For myself, I came up with a methodology that allows you to work with big problems. But it requires a certain discipline. It appears that I am careful not to overdue tasks.

The technique itself is very simple. When added to the list of difficult tasks, I will immediately assign it to repeat performance every day. And every day I look in the list, I see the problem and at least some of her work. Let just a little bit, but the task should proceed in the execution. There are days when I want to work on certain tasks much more than usual. But every day, all tasks must be completed, after which creates new challenges for the next day.
In that case, if the task was completed in full, it can be removed from the list, along with all its repetitions.

That's how easy it is to motivate themselves to perform complex tasks. And let the sometimes slow, but problems begin to move and run.