Knowing your product is crucial to your career and life. Just as you must have a clear sense of your own product, you must seek companies with a strong sense of their products. Random products, or lack of focus on the right product, can be disastrous for businesses and individuals alike. You must not only have a product, but a product that people want, so concentrate on your product and its effective delivery.

Repeat work is always more valuable to you than one-offs, however well-paid they may be. Companies succeed or fail depending on their ability to generate repeat business. Repeat work grants you more options and control over your life and actions. Even work with a lower salary, which might not initially seem appealing, can be beneficial if it promises repeat jobs.

In order to reach your full potential, you must avoid depression, obesity and unhealthy foods, boredom, and uninteresting people. Your daily activities should seek to improve in each of these categories; as you do, you will find yourself better equipped to face life’s challenges. Maintain various interests in addition to your work, and try to connect with interesting people to establish a healthy self-esteem.

In his article, Harrison talks about how hope is the element central to most of our circumstances. We may buy medicines to heal a particular physical problem, but what we are actually buying is hope; the hope that we will get better after using that medicine. It works in much the same way for job seekers and recruiters as well. When you present your credentials to a prospective employer, you offer hope in the form of your qualifications and experience. Harrison says it is important to convey hope in a job interview, because eventually it is only hope that the recruiter will use as a benchmark when choosing one candidate over another. Depending on how you see it, you as a job seeker can offer the recruiter a definite hope to improve his or her situation.

In this article Harrison discusses how persistent pursuit of something you believe in, against all obstacles, is one of the most important keys to success. So many of us just decide at some point not to push through and not to keep going even when a little bit of extra effort would push us through. The secret to being incredibly good at everything is pushing through and getting better and better when others around you are quitting. Even while hiring, employers want experts and people who are the best at what they are doing–they do not want dabblers. They want to hire the person who is incredibly committed to a job and has persisted against odds in one direction when others have given up.

In this article Harrison suggests that you actually may be safer getting a job without the help of family or friends. It is exceedingly rare that a friend or family member will ever be able to get you a position. They may not even want to help you get a job for various reasons. Their involvement in your job search may actually hurt you. The organization may actually look upon you negatively if you try to use a friend or family member to get a job. So going through a close contact is often counterproductive to your job search. Even if you get a position through a friend or family member, you could harm your relationship with that person in the process. Your friend or family member’s act of kindness may ultimately unbalance your relationship. The risks involved in this kind of job far outweigh the potential rewards.

In this article Harrison discusses the importance of concentrating on your work and not getting distracted. The true value of the best executives comes from their ability to concentrate and get things done. If you can concentrate for a long period of time on a single issue, you will improve the quality of the work that you do. The qualitative aspects of your work are incredibly important because they end up determining your outcome. Good companies and employers value people who are organized and think through issues when they are working on something. You need to concentrate. You need to give everything you are doing your full attention. You need to work hard and be focused.