Those who love deeply never grow old; they may die of old age, but they die young.
Dorothy Canfield Fisher

To keep the heart unwrinkled, to be hopeful, kindly, cheerful, reverent that is to triumph over old age.
Amos Bronson Alcott

The answer to old age is to keep one’s mind busy and to go on with one’s life as if it were interminable. I always admired Chekhov for building a new house when he was dying of tuberculosis.
Leon Edel