Skip to content
Categories:

思考的樂趣–愛迪生

「不下決心艱苦思考的人,便失去了生活中最大的樂趣。」     

                                                      —愛迪生

相關文章:

Posted in 科學語錄.

Tagged with , .

rev="post-197" No comments

By admin – 2008 年 12 月 23 日

0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.

You must be logged in to post a comment.

« »