why do you think Hally finds it difficult to describe what happend?

Hally didn't think the kite would fly. When Sam was ready to help Hally fly the kite, Hally prepared himself for disaster. Regardless, when Sam shouted at him to go, Hally took off running. To his surprise and delight, the kite soared in the air. At that moment, Hally wished that other people could see this triumph. When they had to pack the kite up, Hally was actually sad because he had enjoyed flying it. He was so excited he could barely speak....