Puzzles

 The puzzle of goat, wolf and hay

six ways of arriving at a solution

"Albert Einstein was once asked what the difference was between him and the average person. He said that if you asked the average person to find a needle in the haystack, the person would stop when he or she found a needle. He, on the other hand, would tear through the entire haystack looking for all the possible needles. With creative thinking, one generates as many alternative approaches as one can." - EINSTEIN’S NEEDLE IN THE HAYSTACK