" I had been watching the porters and it had looked easy; they swung the crates as if they were full of feathers, but I discovered that the crates were very heavy indeed, it took me all my time to lift them. I was soft, of course, for I had had very little exercise all the winter and I was unskilled into the bargain. The porters were amused at my attempts to help them but they were quite decent about it; probably they thought I was doing it for a joke. "
― D.E. Stevenson , Five Windows