The World of spare parts is a world of incredible possibilities. Do we lose something? Does something break? Do we need an upgrade? Here we can find a replacement for everything! For both material and human losses. In our world of excess and sensory overload, it is not at all difficult to satisfy our desires. But is everything replaceable? And is everything we replace really replaced? If we pay attention, we notice the differences: We differentiate very well between what we have already experienced and the value of the substitute. Nevertheless, we are constantly on the lookout for a replacement: perhaps it is even better than what we had before? The concept of ‘replacement’ creeps through our lives in a variety of ways. We realize this far too rarely.