 In discussing the origin of private property Locke begins by noting that God gave the earth to all men in common. Thus there is a question about how private property comes to be. Locke finds it a serious difficulty. He points out, however, that we are supposed to make use of the earth “for the best advantage of life and convenience” (Treatises II.5.25). What then is the means to appropriate property from the common store? Locke argues that private property does not come about by universal consent. If one had to go about and ask everyone if one could eat these berries, one would starve to death before getting everyone’s agreement. Locke holds that we have property in our own person. And the labor of our body and the work of our hands properly belong to us. So, when one picks up acorns or berries, they thereby belong to the person who picked them up. There has been some controversy about what Locke means by “labor”. Daniel Russell claims that for Locke, labor is a goal-directed activity that converts materials that might meet our needs into resources that actually do (Russell 2004). This interpretation of what Locke means by “labor” connects nicely with his claim that we have a natural law obligation first to preserve ourselves and then to help in the preservation and flourishing of others.