Somewhere between one station and the next – in a dining car, on a delayed platform, mid-conversation with a stranger who becomes a friend – travel stops being about the places you tick off and starts being about who you become. This is the quiet premise of the Interrail Effect: the belief that the deeper you travel, the more the journey changes you.

Interrailing

It's a philosophy with unusual pedigree. Interrail began in 1959, when a continent still stitching itself back together after war agreed to make its borders easier to cross by train. The pass that emerged came with no fixed route and no fixed destination. The journey itself was the point, and travellers took it from there – swapping recommendations somewhere between one stop and the next, forming friendships across languages, letting a chance encounter reshape an entire itinerary. Nearly seven decades on, that founding spirit of openness and cultural exchange still runs through it all.

Interrailing

It feels radical now, in an age that rewards the opposite. Travel has become something to perform – more landmarks, more photographs, more bucket-list boxes ticked, routes plotted by algorithm and holidays measured by how many places you managed to rush through. There's rarely time actually to know a place, or the people who live in it.

Interrail makes the case for a slower, deeper kind of curiosity. For the cities you've heard of and the villages you haven't. For staying an extra day on a hunch it'll be worth it, taking the roundabout line, striking up a conversation with the person opposite. Travel deeper, not just further – and you tend to come home with more than photographs – new friendships, a little more confidence, a fresh way of seeing the world and your place in it.

Interrailing

The mechanics are gratifyingly simple. One Interrail Pass gives you the freedom to explore up to 33 European countries by train, choosing your own route and lingering wherever it earns your attention. No rigid schedule, no obligation to move on before you're ready – just a continent of languages, landscapes and cultures laid out and left open.

Because in the end, the most memorable part of a journey is rarely the destination. It's who you become along the way.

For more information visit interrail.com or follow @interraileu