Jérémy Come, columnist of the show "Bienfait pour vous", delivers, on Europe 1, the postures to adopt in case of delay to an appointment, whether in the personal or professional context. "In codes of decorum, punctuality must be taught to children, from an early age.

It's the basics, it's the DNA that shows that you are well behaved," he says. The worst excuse, and yet it is commonplace, is to say, "I apologize."