The heaven of the envied is hell for the envious. [...because they focus on what they don't have rather than being grateful for what they have, which is always better than some others.]
Baltasar GracianMake your friends your teachers and mingle the pleasures of conversation with the advantages of instruction.
Baltasar GracianPoliteness and a sense of honor have this advantage: we bestow them on others without losing a thing.
Baltasar GracianMost do violence to their natural aptitude, and thus attain superiority in nothing.
Baltasar Gracian