diff --git a/README.md b/README.md
index a945770..fb0d6f2 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,7 @@
 Python and Algorithms
 ======================
 
-This repository contains a comprehensive study of Algorithms and Python, including an "e-book" that I wrote: 
-
-http://bit.ly/python_book 
+This repository contains a comprehensive study of Algorithms and Python, including an ["e-book" that I wrote](http://bit.ly/python_book).
 
 
 
@@ -16,9 +14,9 @@ All the examples and lessons I showed in my ebook.
 /src/futher_examples/
 ---------------------
 
-In the folder you find futher examples in algorithms in Python, not mentioned in the the book:
+In the folder you find further examples in algorithms in Python, not mentioned in the the book:
 
-* Solutions for the book Cracking the Code, 
+* Solutions for the book Cracking the Code,
 * Solution for Project Euler and Topcoder,...
 
 
@@ -31,11 +29,10 @@ Here I explain all the problems above in ipython notebooks.
 
 Advanced Learners
 -----------------
-Check out my lessons in machine learning:
-https://github.com/mariwahl/Machine-Learning-Lessons
+[Check out my lessons in machine learning.] (https://github.com/mariwahl/Machine-Learning-Lessons)
 
 
-Check out my lessons in numerical methods:
-https://github.com/mariwahl/Numerical-Methods-for-Physics
+
+[Check out my lessons in numerical methods.](https://github.com/mariwahl/Numerical-Methods-for-Physics)