Drexel: Common App Personal Statement

The first snack machine I serviced ate a customer's dollar and gave back nothing. I was fifteen, helping my uncle with his vending route over the summer, and I had loaded the coil springs one notch too tight. A bag of pretzels hung at the edge, refusing to fall. The man kicked the glass and left. My uncle did not yell. He just said, "Write down what you did, so you only do it once."I started a notebook that night. ¹Machine 7, coil too tight, refund issued. Over the next three weeks the notebook filled with small disasters. Bills the readers rejected because the validators were dusty. A drink machine in the hospital lobby that sold out of water by noon every single day while the lemon iced tea sat untouched. I had assumed the job was simple: keep things full. It was not. The job was paying attention to patterns I had been too impatient to see.My real setback came in week four. I convinced my uncle to let me "optimize" the hospital machine. I doubled the water, cut the iced tea to a single column, and felt brilliant. Three days later sales dropped. ²It turned out the night-shift nurses bought the iced tea in bulk after midnight, when no one was watching the lobby and I never was either. I had optimized for the customers I could see and erased the ones I could not. The water sold out by noon, the tea was gone, and from one in the morning the machine just sat there, empty, earning nothing during the only quiet hours those nurses had.What I learned was not really about vending. ³It was that data you can see is not the same as data that exists. I had made a confident decision using half the picture, and confidence had made me worse, not better. So I changed how I worked. I asked my uncle for the machine's sales logs, the boring printouts he kept in a binder in the van, and I started reading them before I touched anything. I rebuilt the hospital layout around the timestamps instead of around my guesses: water for the day crowd, tea held steady for the night, and a second slot for the cold brew that the three a.m. logs quietly begged for.By August that one machine was outselling two others on the route. It was not genius. It was just refusing to trust my own first impression. ⁴I still keep the notebook. It has migrated from snack coils to my chemistry labs, where I now write down the exact step where an experiment went sideways before I let myself form a theory about why. I have learned to distrust the version of a problem that is easy to see, and to go looking for the part that only shows up at one in the morning. ⁵My uncle sold that route last year. I asked if I could keep the binder of sales logs. He laughed and said they were just paper. To me they were the first place I learned that the answer is usually sitting in the data I was too sure of myself to read.