The complete works of <a href="https://en.wikipedia.org/wiki/Friedrich_Nietzsche" class="extiw" title="w:Friedrich Nietzsche">Friedrich Nietzsche</a>, Volume I
<bdi><a href="https://en.wikipedia.org/wiki/en:Friedrich_Nietzsche" class="extiw" title="w:en:Friedrich Nietzsche"><span title="German philosopher (1844–1900)">Friedrich Nietzsche</span></a>
</bdi>
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