Sun Tzu is saying that if a battle goes on for too long, the soldiers will become exhausted and their weapons will become less effective. This will result in a decrease in their enthusiasm and determination to win the fight.
If success is slow to come in business, strategies and tactics will become ineffective and motivation will decrease.
If a business takes a long time to show success, the employees may become tired and lose motivation. This is because they may not see the results of their hard work and effort, and may become frustrated or disillusioned. Additionally, working for a long time without seeing success can lead to feelings of inadequacy and failure, which can decrease motivation and drive. It is important for businesses to regularly show progress and success to keep employees motivated and engaged. This can be achieved through the use of effective strategies and tactics, such as setting achievable goals, providing regular feedback and recognition, and regularly reassessing and adjusting plans as needed. By implementing these strategies and tactics, businesses can ensure that their employees remain motivated and engaged, even during long-term projects.