Let's make this birthday one to remember.

79 years old (Born on September 09, 1945)

Happy Birthday, Robert Alexy! May your day be filled with arguments—but only the philosophical kind. Your groundbreaking Theory of Argumentation has not just reshaped legal philosophy; it’s also given countless students a legitimate reason to debate endlessly without guilt.

Your recent successes continue to inspire us all. Whether it's refining theories or elegantly dismantling flawed logic, you’ve proven that clarity and wit can coexist beautifully in academia. Here's hoping this birthday brings you as much joy as you've brought enlightenment (and occasional confusion) into our lives!

Cheers to another year of brilliant reasoning—and may your arguments always win!