رون، 103 ساله، در مورد عادتی که از ترک آن امتناع می کند: "این امر مستلزم نظم و انضباط شخصی است - کاری دردناک است."

Ron, 103, on the habit he refuses to give up: “It demands a personal discipline - it is a painful thing to do”

In an interview published in the British media earlier this month, a centenarian former teacher discussed the secrets to his longevity.