by Giandomenica Becchio
On this special birthday, I wish Mario Rizzo all the best and I praise him for being a great Austrian economist and a great scholar. I always learn a lot when reading his works. Also, a special thanks for having been always supportive and helpful to me. Tanti auguri caro Mario, best birthday wishes, dear Mario. You are a special person.
On behalf of the Roman Empire children, Let me claim: “we are proud of you.”
ThinkMarkets 
Thank you, Giando. It has been a pleasure to have you at NYU for the colloquium and coffee-based discussions. Your contributions have been valuable and stimulating to us all. Here’s to more great work from you!