Sorrow is a kind of rust of the soul, which every new idea contributes in its passage to scour away. It is the putrefaction of stagnant life, and is remedied by exercise and motion. – Samuel Johnson
Out of suffering have emerged the strongest souls; the most massive characters are seamed with scars; martyrs have put on their coronation robes glittering with fire, and through their tears have the sorrowful first seen the gates of Heaven. – Edwin Hubbell Chapin