Dress shabbily, they notice the dress. Dress impeccably, they notice the woman.
— Coco Chanel

Those who have mastered etiquette, who are entirely, impeccably right, would seem to arrive at a point of exquisite dullness.
Dorothy Parker impeccably quote

You have one big mythology in your favor: Everyone believes that you Europeans are impeccable. But I know you are jerks.
— Fernando Flores

Poe is the only impeccable writer. He was never mistaken.
— Paul Valery

My father is a man of impeccable character who has worked tirelessly for the United Nations for many years. His integrity is beyond reproach.
— impeccably quotation by Kojo Annan