The woman apologized and explained, "We didn't have this green thing back in my earlier days." The clerk responded, "That's our problem today. Your generation did not care enough to save our environment for future generations." She was right -- our generation didn't have the green thing in its day.
Back then we returned milk bottles, soda bottles and beer bottles to the store. The store sent them back to the plant to be washed and sterilized and refilled, so it could use the same bottles over and over. So they really were recycled. But we didn't have the green thing back in our day.
We drank from a fountain when we were thirsty instead of using a cup or a plastic bottle every time we had a drink of water. We refilled writing pens with ink instead of buying a new pen, and we replaced the razor blades in a razor instead of throwing away the whole razor just because the blade got dull. But we didn't have the green thing back then.
Back then people took the streetcar or a bus, and kids rode their bikes to school or walked instead of turning their moms into a 24-hour taxi service. We had one electrical outlet in a room, not an entire bank of sockets to power a dozen appliances. And we didn't need a computerized gadget to receive a signal beamed from satellites 2,000 miles out in space in order to find the nearest pizza joint. But isn't it sad the current generation laments how wasteful we old folks were just because we didn't have the green thing back then?