Ludwig Wittgenstein

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Ludwig Wittgenstein 1910.jpg

Ludwig Josef Johann Wittgenstein (1889 nî 4 goe̍h 26 ji̍t - 1951 nî 4 goe̍h 29 ji̍t) sī Ò-tē-lī ê tiat-ha̍k-ka. I tùi gí-giân tiat-ha̍k ê gián-kiù chin chhut-thâu; mā sī 20 sè-kí ê tiōng-iàu su-siong-ka.