@athousandyoung saidI'd be inclined to say 30-60. 40 feels like one has already intruded into middle age. No longer being a twenty-something feels like the end of youth.
40-60
@the-gravedigger saidMy wife said that I was going through a midlife crisis when I bought a brand new 2000 Ford Mustang convertible. I was within those years I mentioned in one of my previous responses.🤔👍😁
A few years ago The Sunday Times did a series on ageing.
They classified middle age as 38-55.
Personally I would say 40-60.