It’s such a cliché, yet so true – a smile can brighten up the whole world, like some effervescent light uplifting the gloom of the world. A man reciprocates the smile on another face and passes on to the next person he crosses path with. Literally, it’s the smile that travels from face to face, from one moment to another – eternally time travelling and globetrotting. Imagine a world where no one smiles, where everybody’s foreheads are creased and shoulders slumped with the unbearable weight of the world – this is actually fast becoming of the time conscious modern world. Strangely, the smile and the time are co-related and in this day and age, smiles are getting to be such an expensive affair that several dozen years from now, maybe smiles will be so deficient and lacking that they could actually be put on hire and sale. Imagine that!