OMG, the rats experiment is so sad. It shows how subtle and vulnerable we (humans, animals, everything) all are.

I am all alone in front of my PC everyday, either working as a freelance business plan writer or blogging here, but fortunately I've found something that saves me from depression - the Argentinian Tango. Every night, I go dancing it, and given that it is danced in a very close embrace with a lot of emotion sharing, it saves people from loneliness.

Guys, if you are alone, don't do drugs, go dance tango! : )