"It is sad not to love, but it is much sadder not to be able to love."

"The word "happy" would lose its meaning if it were not balanced by sadness."

"Every man has his secret sorrows which the world knows not; and often times we c..."

"Even a happy life cannot be without a measure of darkness, and the word happy wo..."

"Behind every sweet smile, there is a bitter sadness that no one can ever see and..."

"The walls we build around us to keep sadness out also keeps out the joy."

"You cannot protect yourself from sadness without protecting yourself from happin..."

"Heavy hearts, like heavy clouds in the sky, are best relieved by the letting of..."