In his book The Descent of Man, Charles Darwin described a number of body organs as “useless. ”
وَصَفَ تْشَارْلْز دَارْوِين فِي كِتَابِهِ أَصْلُ ٱلْإِنْسَانِ ‏ (‏ بِٱلْإِنْكِلِيزِيَّةِ )‏ عَدَدًا مِنْ أَعْضَاءِ ٱلْجَسَدِ بِأَنَّهَا « عَدِيمَةُ ٱلنَّفْعِ » .‏