Managers want to compare with their competitors and assess the possible scope on productivity improvement. Efficiency gathers this productivity factor into account and compares it to some known potential. Good examples of efficiency measures are the traditional labor productivity measures of standard hours compared to productive hours. Also, if one has a positive outlook in life, he or she will be able to turn failures into successes by seizing each opportunity that knock on the door. This might be simple but many people are still having difficulties in achieving this because of so many factors such as personality, upbringing, and ways of managing stress as well as failure. TFP also reflects additional factors like economies of scale, resources allocations, measurement errors, and also as growth in disembodied technology. TFP is calculated as a residual and a catch-all term that captures the impact of all growth factors not explicitly measured by economists. Unmeasured inputs and the inaccurately measured capital and labor inputs affect the measured TFP residual. And if you keep thinking about your defeat, you will undergo a never ending cycle of blaming yourself for the things that you did not really opted to do. - set your own pace. While it is true that being competitive is a key in terms of achieving goals, there would always be times when you will get tired of running after so many things because you don t want other people to finish before you. Some examples are the following: VoIP The VoIP service was one of the first tools to begin unifying communications. This is a phone service routed through the Internet. It allows for easy integration of online information with voice interaction. With VoIP, it is possible to easily access and send files to someone you are speaking with. Experts say that if one starts with the process of self-assessment now, it will be easier for him or her to be productive and \accomplish greater things for themselves and for the people that they love in the future. Experts agree that for one to excel and be successful in life, the concept of productivity is very essential.