Asok says, "Wally, how do you keep up with all of the changes in technology?" Wally says, "Chasing knowledge is a fool's game, Asok." Wally says, "I use experience to answer questions without the burden of knowledge. Observe." A man says, "Wally, if we upgrade our servers, would that solve our network problem?" Wally says, "If the problem is the servers, yes." The man says, "I'll ask someone else." Wally says, "There goes another satisfied customer."