Frugal times

Thinking about Grandma Emma this morning, asking myself, what would she be doing to be frugal now? In her lifetime frugality was the only way to live and make ends meet. She knew every price of everything she purchased. No credit or debit cards, only cash dollars. No phone app to scan at the store, only her calculation in her own mind. Wonder if she would have liked to have a phone to help her?  She would know the price of her groceries sometimes within pennies..Truly remarkable! Think we should all keep learning to use our brains more...and put the phones away. Thanks Grandma...