Philosophy

There is no sense to life. Or is there?
Dj Zinc's sound on Saturday hinted that amusement does exist whatsoever ;-)

To find out more details, I am now improving my knowledge about philosophy.
Mind, Machines and Godel
Smullyan (I cannot believe that I find out about Tarski's theorem that late...)

Programming can also lead to englightenment:
"Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot." — Eric Raymond, "How to Become a Hacker"
Eric Raymond seems to be a wicked guy. His koans about Unix are .... (fill in your sentiments):
Koans