Oh, I remembered! I agree with Fyron that saving can become problematic if spending gets low, but we should remember that conspicuous consumption is one of our basic cultural values today, so it might balance out.
Or not.
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If one binds one's heart firmly and imprisons it one can allow one's spirit many liberties: I have said that before. But no one believes it if he does not already know it...
-Friedrich Nietzsche