Richard C. Larson is a distinguished American educator, researcher, and innovator celebrated for his transformative contributions to operations research, educational modeling, and decision sciences. A longtime professor at MIT, he has inspired generations through his dynamic teaching, groundbreaking research, and deep commitment to student success and well-being. Known for bridging theory with real-world application, Larson has also championed model-based thinking for everyday life, making complex ideas accessible to broader audiences. His legacy extends beyond academia through mentorship, public engagement, and efforts to promote educational equity worldwide.