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.

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.

You need to stay focused on your work – and only your work – in order to achieve the results that you want. Bring passion to your work, and surround yourself with similarly passionate colleagues. Your coworkers may resent you without this passion. Employers care about how much you care about them and what you can do for them rather than how much money you hope to make. When you offer employers a tremendous value, you will be compensated accordingly.

People tend to follow the norms for their chosen profession; your own success depends on your ability to step outside of these norms and create your own rules. You must take charge of your life in order to reach your full potential. Be unique, and stay constantly aware of what other opportunities exist. You need to make your own decisions and gain the experience that comes with success or failure.