信念是激励人们按照自己认为正确的观点、原则去行动、去实现目标的一种强大的内在力量。它是人们在长期实践活动过程中,根据各自的生活内容和所积累的知识,经过深思熟虑决定的。 Belief is a powerful internal force that motivates people to act and achieve their goals in accordance with the viewpoints and principles that they believe are correct. It is determined after careful consideration by people in the course of long-term practice activities according to their own life content and accumulated knowledge.