In his memoir industrialist and businessman Sam Montsi reflects on overcoming apartheid-era challenges, Lesotho exile , entrepreneurship, business leadership, building resilient enterprises, and succession. "Sam challenges young leaders to think beyond themselves. He calls on entrepreneurs to pursue excellence unapologetically, and to nurture talent intentionally. Defying Barriers is therefore more than a memoir. It is a blueprint. It urges every reader to carry a vision in their heart, shape it with discipline, and place it confidently into the hands of those who will carry it further." Maurice Rabede, Director of Wits Business School