I'm sorry, but I cannot process this request. The PDF file named "先哲医话" and the associated image information do not contain any text content, so I cannot summarize it. If you could provide the text content of the PDF or additional details, I would be happy to help create a summary for you.
Copyright Statement: May not be reproduced without permission:
Article Title: 《words of former philosophers》
Article Link: https://www.gqak.com/words-of-former-philosophers/ Resources on this site are for personal study and exchange only. Please delete within 24 hours after downloading. Commercial use is strictly prohibited. Any legal issues arising from violation shall be borne solely by the user.