Use your past, rather than some unattainable ideal, as the yardstick for measuring progress in your life and career. The most successful people are also often the most unhappy, because they measure themselves against impossible ideals, which causes a constant sense of inferiority. There will always be someone better than you, and there are ideals all around you against which it would be unrealistic and stupid to measure yourself. Instead, compare yourself only to the person you were before; measure yourself against your own progress, and forget about others.

I read this book some time back and I'd like...

People naturally want others to be interested in them, and offering this interest is one of the most beneficial things you can do. The more that you display interest in others, the more that they will in turn display interest in you and want to help you. When in interviews, build rapport with your potential employer by demonstrating a genuine interest in the person and his or her organization; everyone loves to have other people interested in them, and like to hire such people.

In this article Harrison discusses the importance of encouragement. If you look at most successful people, somewhere in their background there is someone cheering for them and believing in what they can accomplish. When people take the time to encourage and believe in us, they are giving us one of the greatest gifts we can receive. When we believe in people and what they are capable of accomplishing, it can change their lives. Consequently, these people rise to a higher level of achievement than what they might have experienced without our involvement. We become a voice in the background, whispering words of encouragement into their ears. Make others better off in the world by virtue of having met you, and having related to you. Your goal should be to make the world a better place, and it all starts with making sure you encourage others.

Assessing your employers’ needs will lead you to success in both your job search and your career, so work to ascertain exactly what it is they are looking for. Once you know what your employer wants, do precisely what is expected of you and you will succeed. Determine exactly what your employer is seeking by asking lots of questions in the interview. Those who take the time to understand their employers’ needs are those who wind up with the best jobs.

You need to control your work environment. People who are successful in their work and personal lives are generally able control their environment, and resist being controlled by it. Do not take on more work than you can handle, and make sure to competently handle the work that you do take. An organization’s success depends on its control over its assets, and your own success similarly depends on your ability to control your environment rather than the other way around.

In this article Harrison explains how you can do better in your career by selling. The most successful people are absolute masters at sales. Selling is among the most important career skills you can have. When you know how to sell something you can do exceptionally well wherever you go. Knowing how to sell something is a key to survival, advancement, fame, and fortune. Everything we do is about making a sale. Selling yourself is about showing others the value you can bring them. So package yourself to the best of your ability, always be at your best and sell yourself. Develop your sales skills and do not be afraid to sell anything. Whatever your goal in life, becoming an effective salesman will help you achieve it.