Why the argument can be made that a single example does not prove a point, the author nevertheless provides a description of his experience that can provide oth

Why the argument can be made that a single example does not prove a point, the author nevertheless provides a description of his experience that can provide others with valuable information. Therefore, to call this nonsense is very unfair. He will learn from his experience, and by taking the time to present in detail what insights he personally gained, a body of knowledge about this subject emerges that will help others.