New Year's schedule

People always make New Year's schedule, but don't keep his promise.
As is often the case, Tim had a hard time keeping his New Year's resolutions. On January 1, he wrote a list of New Year's resolutions, thinking that he must keep his promise. For example, there are quit smoking, exercise everyday, practice English, etc. As usually, at the end of January, Tim had broken half of the resolutions. As the months went on, because his will goes weaken, he broke even more resolutions. When the year ended, he realized that he had not kept a single resolution. Even though he knows that he may not keep the resolutions, he always writes a list of New Year's resolutions every Deecember.