Updated README

README.md

@@ -39,5 +39,6 @@ to keep the script as a string and give it to `_`'s `to_be_exec()` function.
 Not cool, I know. I am working on it.
 
 In case you are wondering why functions like `to_i()`and `to_s()` exist in
-the module. They are already more or less similarly in Python itself. But
-I wanted to model the original modules' behaviour as far as possible.
+the module. They are already more or less similarly implemented in Python 
+itself. But I wanted to model the original modules' behaviour as far as possible,
+and for me that meant creating methods that behave similar to Rubys.