What makes Socrates' observation sharp isn't the humble-sounding surface—it's the paradox lurking beneath it. He's not counseling modesty; he's describing the precise moment when genuine inquiry becomes possible. A person convinced of their knowledge builds walls against learning, while someone alert to the limits of understanding keeps the door open to correction and discovery. Watch how this plays out in a marriage after ten years: the couples who thrive are rarely those who've settled into certainty about their partner, but rather those who remain genuinely curious, still surprised, still asking questions as if they're meeting again for the first time.