A journey of unexpected self-discovery
On a recent trip to Peru, spent tackling the gruelling Inca Trail to the once-lost citadel of Machu Picchu, I found myself baffled by a more elementary matter than the life-changing experience of self-discovery that I had anticipated. Instead, I discussed, at length, the optimum height, or — more specifically — leg length, for tackling the mountainous Andean trail with my fellow hikers! Despite many passionate debates, we couldn’t reach a consensus on whether longer or shorter legs were best.