人类对客观世界的认识是永无止境的,而人类的认识又往往滞后于客观世界及其变化。尽管国家对安全生产从来没有像今天这样重视,但因影响安全生产的因素非常复杂,且在变化之中,如人的不安全行为,生产工艺的不合理,生产设备、工具的隐患和缺陷,环境的不安全状态,管理的失误和失控等,都可能导致事故的发生。因此,从理论上讲,事故是可以预防的;但在客观上,事故又是不可避免的。 Human understanding of the objective world is endless, and human knowledge often lags behind the objective world and its changes. Although the state has never paid as much attention to safety production as it is today, the factors that affect safety in production are very complicated. Among the changes, such as unsafe human behavior, unreasonable production technology, hidden dangers and defects in production equipment and tools, The unsafe environment, mismanagement and loss of control can all lead to accidents. Therefore, in theory, accidents can be prevented; but objectively, accidents are inevitable.