Human resources are always the most valuable resources a company has. It's doubly important in the sales department. That is why it is so important to be effective and productive with your sales efforts. In some ways, this management task is the most boring. In some ways, it's also the most important.
Entrepreneurs are starters and frequently make poor managers.
They like the newness and excitement of starting something, but become bored and restless if asked to handle the mundane chores that make up the administration of a business. All money in business is made through systems. It is the systems that, when followed day after day, month after month yield ever-growing profits for the company. These systems make or break a company. You've mastered the fundamentals.