How much does your life weigh?Imaging for a second that you’re carring a backpack. I want u to feel that the straps on your shoulders.Feel’em? Now I want you to pack it with all the stuff that u have in your life.Start with the little things, the things on shelves and in drawers,the knick-knacks,the collectibles.Feel the weights as that adds up. Then u start adding larger stuff, cloths, table-top appliances, lamps, linens, your TV. The backpack should be getting pretty heavy now. And u go bigger. Your couch, your bed, your kitchen table. Stuff it all in there. Your car, get it in there. Your home ,whether it is a studio apartment, or a two-bedroom house, I want u to staff it all into that backpack. Now try to walk. It’s kind of hard, isn’t it?
生活到底有多重？假设你背着一个背包，感受勒在你肩上的背带，感受到了么？我要你把生活中的一切都装入这个背包，从最小的物件开始，书架上的，抽屉里的，零食，一切乱七八糟的东西，感受重量不断增加。现在开始往里面装大点的物件，衣服，桌上的东西，台灯，毛巾枕头，电视机。现在它应该不小了，再往里面放更大的东西，你的沙发，床，餐桌，汽车，你的家，把他们统统装进去，现在，试着走走，是不是很沉重？
这是<<在云端>>（Up in the Air）中的一段台词。这里面提到的关于背包，让我想到了自己。想到了硬盘，想到了生活，自己的背包。
晚上我很少去洗头的，不过今晚例外，就在洗头的那几分钟突然想起了不少东西。