"Do you recall when milk came in glass bottles, with a generous cap of cream and wasn't hidden away in ugly plastic containers?" asked a friend wistfully, reminiscing about the good old days.
"I not only recollect glass milk bottles, but remember when the stuff was delivered via electric vans, so they didn't disturb still-sleeping Londoners," I replied.
Said my friend: "So, if we knew how to ecologically deliver milk and recycle glass back in the 1940s, how come 60 years later we appear to have lost the plot?
"Well," I replied, "you must understand that saving the planet and ecological buzz-talk hadn't been invented yet.
"In the 1940s we were still using medieval materials like glass, ceramics, hemp sacks, wood, cardboard and paper to wrap up everyday goods."