PNL, or Earnings and Expenditures, is a fundamental concept in finance that tracks the overall performance of an portfolio. It represents the difference between your revenues and your expenses. A positive PNL indicates a gain, while a negative PNL signifies a failure. By analyzing your PNL, you can gauge the effectiveness of your financial decision

Metaphors represent a potent tool for conveying complex concepts. They allow us to transmit abstract thoughts in a concrete manner, making them more accessible to understand and remember. Crafting effective metaphors requires a deep knowledge of both the subject matter and the analogy being made. A successful metaphor should produce a sense of res