SOcrates liked to visit the market but never bought anything. Once a friend of him asked about that, "Why do you always go to market but never buy anything?"
Answered the wise man, "I go to market to see that there are so many things that we don't really need on sale."
I guess I read that somewhere.
i read some philosophy books. it helped me to sleep. Do you like philosophy?
okay,, good choice of reading i guess ...