Sorrow is one of the vibrations that prove the fact of living. (Quote by - Antoine de Saint-Exupery)

It is an unfortunate personal tragedy. However, when compared to the vast ocean of the collective tragedy faced by my people, my illness is merely a pebble. I am deeply sad that I am crippled by this illness, unable to contribute anything substantial towards the alleviation of the immense suffering and oppression of my people. (Quote by - Anton Balasingham)

I seldom think about my limitations, and they never make me sad. Perhaps there is just a touch of yearning at times; but it is vague, like a breeze among flowers. (Quote by - Helen Keller)

No one is more profoundly sad than he who laughs too much. (Quote by - Jean Paul Richter)

We look before and after, And pine for what is not, Our sincerest laughter With some pain is fraught: Our sweetest songs are those that tell of saddest thought. (Quote by - Percy Bysshe Shelley)

Child of mortality, whence comest thou? Why is thy countenance sad, and why are thine eyes red with weeping? (Quote by - Mrs. Anna Letitia Barbauld)

Laugh and the world laughs with you, Weep, and you weep alone; For this brave old earth must borrow its mirth, But has trouble enough of its own. (Quote by - Ella Wheeler Wilcox)

Sorrow breaks seasons and reposing hours, Makes the night morning, and the noontide night. (Quote by - William Shakespear )

Good humor is the health of the soul, sadness its poison (Quote by - Lord Chesterfield)