The idea of travel is different for everyone. The kind of travel that I was used to jammed everything possible into one trip. The idea behind this was – if you’re lucky enough to be here now, chances are, you won’t get to come back. So we used to make the most of it. I was a kid back then. Letter was the primary communication channel. Land phones were only beginning to show up in affluent homes. I remember my father used to bring back long multi-page letters about travel experiences from his colleagues. My parents pored over them, planning our itinerary, estimating costs. My eyes would widen at the…