My mother taught me to treat a lady respectfully.

Framed as a personal credo, the line attributes the speaker’s sense of chivalry and interpersonal ethics to maternal upbringing. It invokes a familiar cultural narrative: respect for women is learned early at home, modeled by family, and carried into adult relationships. The emphasis on “taught me” suggests respect is not merely instinctive but a deliberate practice instilled through guidance and example. As a public statement, it also functions rhetorically as self-positioning—presenting the speaker as someone who recognizes social expectations around gendered courtesy and claims alignment with them, regardless of how others might judge his conduct.