12/01/2026
IF NUMBERS ARE NOT YOUR THING, THIS IS GOOD NEWS!
The world is divided into those who gobble up numbers and love Sudoko and those who run away as fast as their legs will carry them when confronted with multiplication, addition, subtraction and heaven help us, long division!
It has long been thought that Sudoko is the thing to keep senior brains firing on all cylinders. Not great news if looking at numbers brings you out in a sweat.
But never fear, research has shown that the good old crossword is key to mental agility and emotional balance.
"Researchers now talk about “cognitive reserve”: the brain’s spare capacity built up through education, complex work and mentally demanding hobbies. Crosswords feed that reserve little by little. They push the brain to create and strengthen networks involved in attention, language and problem‑solving.
Work from the University of California, Berkeley, has linked cognitively demanding leisure activities, including crosswords, with lower levels of beta‑amyloid deposits in the brain. This protein relates to Alzheimer’s disease. No hobby offers full protection, but mentally active seniors in these studies tend to show slower decline and better performance in everyday tasks."
Read more here:
https://www.roundhillsbarbershop.net/14-164079-over60-hobby-brain-benefits/
Yet few talk about the most underrated tool on the kitchen table. While gym memberships and brain‑training apps get the headlines, a quiet, old‑school