January 14, 2006 · Lessig
The essence of the argument here builds upon the “market failure” justification for fair use: We recognize fair use where there’s a prominent market failure. Here, the market failure is caused by the insanely inefficient property system copyright law is. Given that, the use Google makes is plainly “fair use.”
Update: This is an updated version that substitutes a photograph. I stupidly used a photo without checking the license. The substituted photo is a beautiful image by fuzzbabble on Flickr. My apologies to the very talented Andrea K. Gingerich.