tag:blogger.com,1999:blog-7303309701324375050.post3587466582986345497..comments2023-10-26T18:27:15.005+08:00Comments on John Vespasian: Rational living: the choice of simple strucutures that are easy to operateJohn Vespasianhttp://www.blogger.com/profile/09683987018954991021noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7303309701324375050.post-3943258572256680392011-12-30T07:35:22.661+08:002011-12-30T07:35:22.661+08:00This comment has been hidden from the blog.Sam Vegahttps://www.blogger.com/profile/05978971199859845931noreply@blogger.com