To those who are good (to me), I am good;
and to those who are not good (to me), I am also good;—
and thus (all) get to be good.
To those who are sincere (with me), I am sincere;
and to those who are not sincere (with me), I am also sincere;—
and thus (all) get to be sincere.

Autore: Lao Tzu