What’s Mine Is Yours: How Collaborative Consumption is Changing the Way We LiveIn the 20th century humanity consumed products faster than ever, but this way of living is no longer sustainable. This new and important book shows how technological advances are driving forms of collaborative consumption which will change forever the ways in which we interact both with businesses and with each other. The average lawn mower is used for four hours a year. The average power drill is used for only twenty minutes in its entire lifespan.