diff --git a/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc b/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
index 0a4f6de..8c38de2 100644
--- a/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
+++ b/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
@@ -360,7 +360,7 @@ It appears that what Linus has shown is that this applies even to debugging an o
 
 === KISS
 
-https://en.wikipedia.org/wiki/KISS_principle[KISS^] [http://principles-wiki.net/principles:keep_it_simple_stupid[Wiki^]] [http://principles-wiki.net/principles:you_ain_t_gonna_need_it[Wiki^]] is related to a fair number of other famous quotes, phrases and principles. Among them:
+https://en.wikipedia.org/wiki/KISS_principle[KISS^] [http://principles-wiki.net/principles:keep_it_simple_stupid[Wiki^]] [http://principles-wiki.net/principles:you_ain_t_gonna_need_it[Wiki^]] [http://www.catb.org/~esr/writings/taoup/html/ch01s07.html[The Unix Philosophy in One Lesson^]] is related to a fair number of other famous quotes, phrases and principles. Among them:
 
 *  *Occam’s Razor* - “Among competing hypotheses, the one with the fewest assumptions should be selected” (but often restated as “The simplest solution is most likely the correct solution” which is not quite the same thing).
 *  *Albert Einstein’s* – “Make everything as simple as possible but not simpler” (it is possible that Einstein never actually said this and it was actually a paraphrase of something he said during a lecture but the principle remains sound).