Of Unicorns and Rhinos Marco Polo believed in unicorns and went looking for them in his trips to Asia. When he finally came across an animal that fitted his conception of having a horn on his head – a rhinoceros – he was bound by his paradigm and convinced that the mystical animal was sighted. […]

Is this time different? The dragonfly is often represented as an agent of change, with its agility reflected in its ability to move comfortably on land, water or air. That symbol of change is further reflected in the search for a deeper meaning “beyond the surface”, as exemplified by the insect’s scurrying flight across the […]