Trains, like all other vehicles, boats, cars, planes, represent life paths. To move slow is to get nowhere. A speeding train, you move quickly. The train tracks symbolize half of the 'X' where as is above meets so is below, forming the hourglass or 'X' of time, the XBOX, the old X, Y, Z of alchemy, stir in a pinch of gold [blood, DNA] ----> Zero Point Merge. Leave your baggage in 3D. You won't need it where we're going.