When you look at the streets of Philadelphia in the 1960s, the story of the small trolley that slowly passed through the middle of the road is well-known. It had just one headlight in front, and it looked like a 'cyclops' to anyone who saw it. People accustomed to modern electric buses or sleek light rails might find it hard to imagine, but that trolley was neither stylish nor sophisticated in design.

The body was always faded, with a slightly rusty metal feel, and its elongated shape made it look amusingly slender. Somehow, that appearance felt familiar to people. As it rattled by near Market Street, 12th Street, and 40th Street, that single light seemed to peek out from the darkness, saying, "I'm still here."

At that time, people subtly used the trolley's passing as a signal for their daily lives. Merchants returning home after evening business thought, "When that trolley passes, it's time to go home," while students would rush to catch the trolley light, thinking, "Don't miss the last ride."

It wasn't an era where you could check real-time arrival information on a smartphone, so that one-eyed trolley served not just as a means of transportation but as a 'neighborhood clock' that told the time.

Of course, there were many inconveniences. With only one headlight, visibility was poor on rainy nights, and the rattling, shaking seats often hit your backside hard. It was frustrating when cars carelessly cut in on narrow streets, forcing the trolley to crawl, and it could get so crowded that the doors wouldn't close. However, despite these inconveniences, people didn't hate the trolley. Because this slow and honest trolley never betrayed the city. It was a machine, yet it appeared consistently on time, quietly following its path.

Now, most of the old trolleys have been replaced with new ones, the roads have been organized, and the traces of the old tracks have been buried under construction and asphalt. But sometimes, as you walk those streets, you can still feel it. The worn traces on the utility poles in front of old buildings, the metal marks on the alley floors tell a silent story. "Here, was the path of the one-eyed trolley." That memory remains in the city like a scene from an old black-and-white movie.

Philadelphia is not a perfectly shiny city, and it has its own character without needing to be dressed up. Thus, that small trolley from the 1960s was not just a machine that carried people, but a symbol that represented the very essence of the city. With its single headlight, it lit up the night roads, and like its unremarkable yet steadfast journey, Philadelphia continues to live in its own way without excessive embellishment.