Imagination makes us aware of limitless possibilities. How many of us haven't pondered the concept of infinity or imagined the possibility of time travel? In one of her poems, Emily Bronte likens imagination to a constant companion, but I prefer to think of it as a built-in entertainment system.

Imagination and invention go hand in hand. Remember how lack of resources was never a problem in childhood games? Shift a few pieces of furniture around the living room, and you have yourself a fort.

Imagination and invention go hand in hand. Remember how lack of resources was never a problem in childhood games? Shift a few pieces of furniture around the living room, and you have yourself a fort.