Authors:

To rejoice in another's prosperity is to give content to your lot; to mitigate another's grief is to alleviate or dispel your own

Tryon Edwards (1853). “The World's Laconics: Or, The Best Thoughts of the Best Authors”, p.295
To rejoice in another's prosperity is to give content to your lot; to mitigate another's grief is to alleviate or dispel your own