2417800 jmdict A [id=2284817] 蛇の道は蛇;蛇の道はヘビ[sK];蛇の道はへび[sK] じゃのみちはへび;へびのみちはへび[ik] [1][exp][proverb] the wolf knows what the ill beast thinks; it takes one to know one; it takes a thief to catch a thief