I’m typing this reflection on my notepad as I sit in the airport lounge. Julian flew back to Singapore a few days ago to resume work, and I already miss his presence beside me. Traveling together has a way of making the world feel lighter; traveling alone, even for a short stretch, feels different. So here I am, waiting for my flight, trying to put these thoughts down before they slip away.
My recent trips back from China left me with more than just photos and souvenirs. They reminded me what it means to step into another world: as a tourist, a guest, and sometimes an outsider.
The first thing that struck me was the scale. China doesn’t move, it surges. Cities stretch endlessly, high speed trains blur across provinces, towers rise almost overnight. Lithium reserves fuel the future, manufacturing hums like a heartbeat, and growth feels less like a strategy and more like momentum that refuses to slow down. But behind the speed and abundance, I noticed something else: the unconsciousness in how waste builds up. The disposable cups, the single-use plastics, the trash tucked into corners of breathtaking places. A country can build at lightning speed, but if it treats what it discards as invisible, the cost doesn’t disappear, it only waits.
That thought followed me into Zhangjiajie National Park, easily one of the most extraordinary sceneries I’ve ever seen in my life. Towering sandstone pillars that seem to pierce the clouds, a landscape that feels almost otherworldly. And yet, at the foot of those wonders, I saw litter. Not from tourists, but from locals. It was the same contradiction I’d noticed in the cities: building quickly, consuming endlessly, and forgetting to care for what’s already yours. I couldn’t hold back. I spoke up. Some looked embarrassed, others annoyed. But to stay silent would have been to agree that it was okay.
And then there were the more personal moments. People assumed I couldn’t understand Mandarin, and I’d overhear their murmurs about Julian and me, usually kind, sometimes sweet, occasionally sharp. In those moments, I’d step in. Not to shame, but to remind them that words carry weight, even when you think no one is listening.
But on my final days in Shanghai, the sharp edges softened. My colleagues welcomed me with a hospitality that was unmatched: warm, effortless, grounding.
Travel teaches you two things at once: the enormity of a place, and the smallness of your role within it. China, with all its speed and contradictions, showed me both. Growth without sustainability is wasteful. Words without care wound. And kindness, when it shows up, leaves a mark that lingers far beyond the trip.
Now, as I prepare for my relocation, that lesson feels heavier. I won’t just be a visitor anymore; I’ll be building a life in another country. Still, in many ways, a guest. And maybe that’s the point: to move with respect, to root myself carefully, and to never forget that every place we enter whether a country, an office, or a relationship.. leaves its mark on us. The question is: what mark will we leave in return?