FF - you post complete garbage... Even allowing for the fact that you're not posting in your own language it's still garbage..
I find watching the grass grow or drying paint to be several times funnier than your pitiful attempts at humour.. You would not get a job with the 'Pythons'. On the other hand I haven't tried to post anything funny so you don't actually know that I have a very fine sense of humour. Just because I find your drivel to be totally unfunny doesn't mean I have no humour - you just post cr@p
And as for astrophysics - well, that's pretty basic stuff man!!!
5star - jolly well done with the language, but I only need to know ENGLISH
(although I can get by reasonably in a couple of other languages)