Here's something to think about: As you move from place to place and task to task in the world as it is now, look around, think hard, and pick a skill, or a cultural artifact, that you think is important enough to save. I'm not talking about the classic books or college texts that you've got wrapped in plastic under the steps. I mean something that must be produced with skill, tools and materials. Then, learn the skill, acquire the tools and stock up on the material. What I'm saying is; everybody plan to save one life-enhancing thing( beside yourself, wife and kids). Hopefully, somebody will consider the intrinsic value of home-brewed beer. I preferr light, home brewed pilsners, BTW.