Sammelraum has found rooms, which are not dedicated to storage / collection. Sammelraum is on a research trip to prove his theory, that creative energy is released on the combination of storage and not-for-storage rooms.

Edit in 2015. Nobody understood that - so we need a more hands-on example:

We are reminded of Russell's Paradox.

*"Let us call a set "abnormal" if it is a member of itself, and "normal" otherwise. For example, take the set of all squares in the plane. That set is not itself a square in the plane, and therefore is not a member of the set of all squares in the plane. So it is "normal". On the other hand, if we take the complementary set that contains all non-(squares in the plane),[a] that set is itself not a square in the plane and so should be one of its own members as it is a non-(square in the plane). It is "abnormal".
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*Now we consider the set of all normal sets, R. Determining whether R is normal or abnormal is impossible: if R were a normal set, it would be contained in the set of normal sets (itself), and therefore be abnormal; and if R were abnormal, it would not be contained in the set of all normal sets (itself), and therefore be normal. This leads to the conclusion that R is neither normal nor abnormal: Russell's paradox." (Wikipedia)
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