Economist and University Lecturer Explores Healthy Aging Through Brazilian Jiu-Jitsu in New Book
After beginning Brazilian Jiu-Jitsu at age 47, economist, educator, and author Roggiero J. Spillere presents a framework for training well beyond midlife. BOSTON, MA, UNITED STATES, July 6, 2026 /EINPresswire.com/ -- Brazilian Jiu-Jitsu is often viewed …