Papineau rejects the contemporary orthodoxy that genuine thought hinges on some species of non - natural normativity 骨髓炎拒绝当代正统，真正的思想是取决于某些物种的非天然的规范。
2.
By placing the subject in its scientific context , papineau shows how human rationality plays an explicable role in the functioning of the natural world 把课题，其科学背景，骨髓炎说明人类理性起着解释的作用，在运作的自然世界。
3.
David papineau presents a controversial view of human reason , portraying it as a normal part of the natural world , and drawing on the empirical sciences to illuminate its workings 大卫骨髓炎礼物争议鉴于人类理性的，它塑造作为一个正常的部分自然世界，汲取经验，以科学照亮它如何运作。
