What is no pain no game?

"No pain no game" is a common phrase used to describe the idea that hard work and sacrifice are necessary for success. It emphasizes that one must be willing to endure difficulties and challenges in order to achieve their goals. The phrase is often used in the context of sports, fitness, and personal development. It suggests that in order to make progress or win, individuals must push themselves beyond their comfort zone and go through some discomfort or pain. However, it is important to note that this phrase should not be used to justify reckless behavior or self-harm.