-So, now we have class methods, constructors, instance methods,
-instance data, and even accessors. But that's still just the
-beginning of what Perl has to offer. We haven't even begun to talk
-about accessors that double as getters and setters, destructors,
-indirect object notation, subclasses that add instance data, per-class
-data, overloading, "isa" and "can" tests, C<UNIVERSAL> class, and so
-on. That's for the rest of the Perl documentation to cover.
-Hopefully, this gets you started, though.
+So, now we have class methods, constructors, instance methods, instance
+data, and even accessors. But that's still just the beginning of what
+Perl has to offer. We haven't even begun to talk about accessors that
+double as getters and setters, destructors, indirect object notation,
+overloading, "isa" and "can" tests, the C<UNIVERSAL> class, and so on.
+That's for the rest of the Perl documentation to cover. Hopefully, this
+gets you started, though.