And in real life endings aren't always neat, whether they're happy endings, or whether they're sad endings.

For I have learned to look on nature, not as in the hour of thoughtless youth, but hearing oftentimes the still, sad music of humanity.

It's time to say goodbye, but I think goodbyes are sad and I'd much rather say hello. Hello to a new adventure.

Few women, I fear, have had such reason as I have to think the long sad years of youth were worth living for the sake of middle age.

Beauty makes idiots sad and wise men merry.

Christmas makes everything twice as sad.

I am an optimist, unrepentant and militant. After all, in order not to be a fool an optimist must know how sad a place the world can be. It is only the pessimist who finds this out anew every day.

Sad people dislike the happy, and the happy the sad the quick thinking the sedate, and the careless the busy and industrious.

It is sad to grow old but nice to ripen.

Proud people breed sad sorrows for themselves.