< 1 min read
David Epstein was in his first semester in college and came home to spend some time with his parents over the winter break.
His mother Judy was very keen to know how his studies were going.
"Nu, how's your history paper coming along?" asked David's mother.
"Well, my history professor suggested I use the Internet for research and it's been extremely helpful."
"Really?" asked his mother.
"Oh yes. So far I've located 15 people who sell them."