I'm posting one puzzle, riddle, math, or statistical problem a day. Try to answer each one and post your answers in the comments section. I'll post the answer the next day. Even if you have the same answer as someone else, feel free to put up your answer, too!
Saturday, October 01, 2005
What am I?
If you break me I do not stop working, If you touch me I may be snared, If you lose me Nothing will matter.