This course objective is to change your mindset and develop good habits or get rid of bad habits. It is a step by step guide all you have to do is watch each video and start applying the new concepts in it for more than 5 days then move on to the next video if the habit you are trying to develop happens in a longer time wait until you pass 4 times not doing it then move to the next video.
This course is well tried and it well change you but how big the change is depends on your effort and wanting to be better.