Reading in many internet site about "how it was" and how we are going backwards very rapidly it would not surprise me that another "Nimbin" style of life will start popping up very were.
I remember very well (back in Uruguay) during the 50's and 60's how we was happy to live with the food that were in season and how healthy we used to live. There was a life without plastic cards and the ones that need credit for the necessities of life used to have a book with the local grocer were a record of goods were written on it with the bill to be paid at the end of the month or when the salary was paid.
Here, in Oz, I remember the drivers license, it was a piece of paper without a photo and was sufficient as the main ID document to open a bank account or together with the pay sleep to get any type of credit.
A hand shake was enough to seal a deal.
Now all that it is gone, we eat rubbish food that we do not know what it is on , people leave on credit and a hand shake does not have any value.
Yes, I miss the old to tiemes indeed :(

