The skill sets involved in personal productivity will ensure that you can get more things done faster. However, they can not tell you if those things should be done at all. Everyone really needs to develop a life plan that defines the major priorities in their life. Michael Hyatt’s Living Forward is an excellent tool. This post by Sherry Swift is also helpful:
“So many of us suffer from the unrealistic, anxiety-based feeling that “there is never enough time.” This feeling usually comes from living a distracted life — one that is constantly interrupted by something noisy and new. As a result of this lifestyle, we are often left feeling disjointed, incomplete and unsuccessful.”