adding paragraph on string and types

gnunicorn · gnunicorn · commit f0b02384777b · 2012-08-28T22:55:42.000+02:00
diff --git a/docs/en/names.rst b/docs/en/names.rst
@@ -23,6 +23,9 @@ After that statement, if you do ``print x``, it will actually output its value
 
     forward(x)
 
+
+.. note:: You can not save numbers in variables, like we did here for "x", but you can actually save various kinds of things in them. A typical other thing you want to have store often is a "string" - a line of text. Strings are indicated with a starting and a leading \". You'll learn about this and other types, as those are called in python, and what you can do with them later on.
+
 A variable called angle
 =======================
 
