But, as inevitable as simplification is for explanation, it is also a trap. It is easy to get wedded to particular models and fail to recognize that changed circumstances require a different model.
但虽然简化对于解释一项事务来说必不可少，但它也可能会是一个陷阱。你很可能会固守一个模型却未能意识到变化了的情境需要另一个不同的模型。