![Remainings of the Berlin Wall [Credits: stck.xchng]](http://www.petersopinion.com/wp-content/uploads/2009/11/berlin_wall.jpg "Remainings of the Berlin Wall [Credits: stck.xchng]")
Probably you noticed Europe is celebrating that 20 years ago the Berlin Wall “fell”. This moment meant a major change for Europe. It led to today’s free Europe. Travelling through Europe is easy and you hardly notice that life was completely different just 20 years ago. The young