This insight comes the Robert Harris novel, The Ghost, which Roman Polanski made it into a film called Ghost Writer.

"This is the trouble with internet research, in my experience. The proportion of what's useful to what's dross dwindles very quickly and suddenly it's like searching for something dropped down the back of a sofa and coming up with handfuls of old coins, buttons, fluff ,and sucked sweets. What's important is to ask the right question, and somehow I sensed I was getting it wrong." (Harris 284)

Harris, Robert. The Ghost. London: Arrow, 2007. Print.