In the context of computational learning, the concept of 'probably approximately correct' (PAC) learning provides a framework for understanding the efficiency and feasibility of learning algorithms.

Words have the power to heal wounds or deepen them; the writer must choose wisely.

"The best stories are the ones that make you feel inspired."

Success is not about being the best, it's about being consistent in delivering quality and value to your customers.

规模很重要，因为它改变了我们与作品的身体关系。