Buddhists look within themselves for the truth and understanding of Buddha's teachings. How did Buddhism begin? About 2500 years ago, a prince named Siddhartha Gautama began to question his sheltered, luxurious life in the palace. He left the palace and saw four sights: a sick man, an old man, a dead man and a monk. These sights are said to have shown him that even a prince cannot escape illness, suffering and death. The sight of the monk told Siddhartha...