Your life’s ultimate goal is happiness; your drive for happiness guides the course of your life, and you need to be happy regardless of the external circumstances in your life. The happier you are, the better jobs you will get and the more successful you will be in your career. In order to achieve happiness, turn away from externalities and instead focus on the happiness that is already inside of you. Your life is too important to be unhappy.

The truth is you can become almost any sort of person and achieve just about whatever you want to achieve if you have faith and take the action need to get there. You can only get there, though, when you give it your all.

While your relationship with your parents shapes the future course of your life, you do not have control over the events of your childhood. Find a mentor, someone to listen to and guide you going forward will give you confidence going forward and enhance your chances of success. A good mentor will give you the psychological grounding and confidence to achieve anything.

In this article Harrison talks about the external and internal world. We have some–but certainly nowhere near total control over what happens in the external world. However, we do have control over the internal world. The internal world is comprised of our own emotions, how we think and feel about those events that occur in the external world. It is important that we do everything within our power to control our internal worlds. We should guard our internal world and take care to use it for ourselves, and not against ourselves. Problems are always going to be there. You can’t always stop them. What you can control, however, is your response to the problems that come up. Your nature of response is a key indicator to your control over your internal world and ultimately to your happiness and well being.

You must hone your ability to block out external stimuli and focus solely on the work you provide for your employer, not what you can take from the company. High focus leads to high productivity, which in turn leads to high value. Attaining such a high degree of focus will make you much in demand in the business world and in society at large. Productivity should be measures either by you, or by your employer, and the most successful companies are usually those who prioritize keeping track of their employees’ productivity.

Opportunities present themselves to you everyday, although you may not always see them. Recognize these opportunities, and take advantage of as many of them as possible rather than letting them pass you by. You cannot afford to let individual opportunities slip through your fingers. Visualize the potential opportunities in each meeting, and try never to let one slip by.

In this article, Harrison explains the importance of credibility in your career and in your life. The most important question that you should ask yourself is whether you can be trusted. Fortunes can fall and be rebuilt, but once you lose your credibility, you have lost a great deal. Dishonest individuals may rise rapidly to the top, but they almost always come crashing down. To be dishonest in any way does not pay off at all. People lose their faith, are fearful, and will practically never again believe a dishonest person. A person’s reputation is his/her most valuable asset. It is extremely fragile and should be protected at all costs. You need to have an explicitly honest approach, never fail to make others aware of the truth, and never cut corners. Hence, Harrison states that one of the hallmarks of the most successful individuals is their credibility.