Apology Letter For Arrogance
Dear {Recipient},
Thank you for calling me out on my arrogant behavior at {event/location} last {day of the week}. You're right.
I'm full of myself and I think I'm the only one who matters. It's not easy to admit it, but I'll own up to my mistake like a responsible adult. I'm sorry for the way I acted. Would you like to meet up for a coffee on {date}? I'd love to pick your brain and get some advice on how to be a more humble human being.
Sincerely,
{Your Name}