Mathematics is shit

Just look at these ugly swatches of code:
http://www.cse.unt.edu/~idl99/Proceedings/ahn/img50.gif
http://www.cse.unt.edu/~idl99/Proceedings/ahn/node8.html

That is what you get, when programming immitates math. Even Java and PHP looks beautiful compared to that. Mathematics should be banned as a harmful and obfuscated teaching.

>>116
And what happens if I have two ore more subsets that map to the same set?
Not anything that makes that statement false.

Let me find the proof.
No need to, 0.5 is in the interval [0,1] while 0.5 isn't in the natural numbers, therefore the interval [0,1] is not a subset of the natural numbers.