Marilyn Monroe, 1926-1962
was an US actress
It is better to be unhappy alone than unhappy with someone else.
Franz Kafka, 1883-1924
was an Austrian (Czechoslovakian-born) author
I have the true feeling of myself only when I am unbearably unhappy.
Saki (Hector Hugh Munro), 1870-1916
was a British (Burman-born) short story author
He's simply got the instinct for being unhappy highly developed.