Supporting agencies: First of all, I would like to express my particular and deep gratitude the MOTHER OF GOD (“Panagia Gorgoepikoos,” “She who is quick to hear”) for her kind help, guide and support in finishing the present article. I kindly dedicate this article to her. I would like to thank my Mother who always encourages me in my projects. I am also thankful to the professor Peter Nobel (Nobel & Hug Rechtsanwälte) and to Mrs. Irina Gächter Huber (Nobel & Hug Rechtsanwälte) for reviewing this article.