There's a peace that comes when surrounded by nature. It goes beyond the wonder of surroundings to a deep introspection where the answers to life's pressing questions can be found.

Moses Kgosana embraces nature when overwhelmed by life's challenges. Currently KPMG South Africa's chief executive, he still returns to the outdoors to find inner peace. "My first job was as a herd boy for our family's handful of cattle and goats. At the time, my siblings, cousins and I lived with my grandmother in a rural village called Klipgat. We would take turns to herd the animals to graze - a week at a time. And while you were out there, there was nothing to do but think."