It is children only who enjoy the present; their elders either live on the memory of the past or the hope of the future.
Nicolas ChamfortEducation must have two foundations --morality as a support for virtue, prudence as a defense for self against the vices of others. By letting the balance incline to the side of morality, you only make dupes or martyrs; by letting it incline to the other, you make calculating egoists.
Nicolas Chamfort