5. The general who does not understand these, may be well acquainted with the configuration of the country, yet he will not be able to turn his knowledge to practical account.

將不通於九變之利者雖知地形不能得地之利矣

Sun Tzu

In the previous quote, it was stated that leader who understands the benefits of using different tactics in warfare will be able to effectively lead and manage their troops. This understanding is necessary in order to effectively use the knowledge of the environment and the lay of the land to their advantage in battle. Without this understanding, a leader may be knowledgeable about the surrounding area, but they will not be able to effectively use that knowledge in practical situations.

Without understanding the benefits of using different strategies, a leader may be knowledgeable about the market, but they will not be able to effectively use that knowledge in practical situations.

In the previous quote, it was stated that a business leader who understands the benefits of using different strategies in a competitive market will be able to effectively lead and manage their team. This understanding is necessary in order to effectively use the knowledge of the market and the competition to their advantage in achieving business goals. Without this understanding, a leader may be knowledgeable about the market, but they will not be able to effectively use that knowledge in practical situations.