An Achilles heal is someone's weakness or flaw.
everyone has a weakness.
Achilles
Usually by looking for a weakness. No one is perfect, so no one does not have a weakness.
Achilles' weakness was his heel, because when he was dipped in the river Styx to become immortal, his mother missed his heel; hence the expression "Achilles' heel" for someone's fatal weakness.
His heel
An Achilles heal is someone's weakness or flaw.
Achilles' heel was his weak spot thus the saying that someone's weakness is their "Achilles heel."
everyone has a weakness.
Everyone has a weakness. There is nobody who doesn't have an "Achilles' Heel"
He had a weak spot on his heel that is why a weakness is called an Achilles heel
''Achilles' ''heel is a seemingly small but actually crucial weakness.''''
Achilles' heel is an excellent example of an allusion. Say somebody has a certain weakness that can be taken advantage of. That weakness is the person's "Achilles' heel" because according to mythology, Achilles was immortal except for his heel that was not dipped into the River of Styx, A.K.A. his only weakness.
Achilles
his heel was his weakness. there is no specific reason, just that for Achilles in particular his heel was his one weakness.
Achilles' heel. (weakness)
Usually by looking for a weakness. No one is perfect, so no one does not have a weakness.