Specific knowledge is skills you did not realise you can market or monetize on. It could be your musical talents, gaming abilities, or public speaking skills. This knowledge is unique to you, your environmental influences, and your responses to those factors.
You find your specific knowledge by pursuing your passions and cultivating your talents. You can enhance your specific knowledge by discovering your peripheral knowledge which involves difficult tasks.
When you build on your specific knowledge, your work will speak for itself. The authenticity of your work will make you stand out and enables you to generate wealth