If you have visited this site, it means that you are interested in personal development and maybe, like me, you are a doctor.

I hope that this website and especially the book “How to Develop Happiness” will help you to overcome major and minor difficulties in your personal and professional life.

But most importantly, the book and the site can help you to use difficulties for your development and improvement. If you use the obstacles in the right way, you will become the best version of yourself.

Your friend on the path of personal development,
Dr. Rafal Zielinski