Learning never exhausts the mind.

Leonardo da Vinci

Italian painter and polymath Leonardo da Vinci was a luminary of the Renaissance era — he not only painted such famed works as the “Mona Lisa” and “The Last Supper,” he was also an architect, inventor, and military engineer. In his lifetime, he sketched concepts resembling the modern-day bicycle and a flying machine, and drew some of the first anatomical charts on human record. His words and life’s work remind us that broadening our horizons is healthy: Exploring new fields and skills will only create a richer life.