Knowledge of causation is an important part of commonsensereasoning.
因果关系知识是常识推理的一个重要部分。
2
Human commonsensereasoning is a kind of cumulative process of experiential knowledge, and the experiential reasoning is nonmonotonic.
人的常识推理是一种充满经验性知识的累积过程，而经验推理具有非单调性。
3
Studies of commonsensereasoning and the practical knowledge required for such reasoning have been and remain the central problem in artificial intelligence.