From: uncutstone wu Date: 2006-06-17T20:07:41+09:00 Subject: self-similarity or closure in ruby It seems In lisp, everything is expression In smalltalk, everything is object In Ruby, everything is an expression everything is an object This kind of characteristic is called closure. It is also a kind of self-similarity. It seems self-similarity or closure will give ruby many benefits. But what's the benefits we can get? I appreciate your opinions. Thanks in advance uncutstone -- Posted via http://www.ruby-forum.com/.