People who know me realise that I don't have a religious bone in my body, so may feel puzzled at my celebrating a Saint's Day (Catholic!)
Recently in Wales people have begun celebrating this day more than St Valentine's - as St. Dwynwen has the role of patron saint of lovers (and sick animals).
When I looked her up, I found her quoted as saying something that sounded exactly like my favourite author, humourist and thinker (who just died) - Robert Anton Wilson. It seemed appropriate.
Nothing wins hearts like cheerfulness