As a field, though fertile, cannot yield a harvest without...

As a field, though fertile, cannot yield a harvest without cultivation, no more can the mind without learning; each is feeble without the other.

Tusculanae Disputationes [Tusculan Disputations]

As a field, though fertile, cannot yield a harvest without cultivation, no more can the mind without learning; each is feeble without the other.

As a field, though fertile, cannot yield a harvest without cultivation, no more can the mind without learning; each is feeble without the other.

As a field, though fertile, cannot yield a harvest without cultivation, no more can the mind without learning; each is feeble without the other.

As a field, though fertile, cannot yield a harvest without cultivation, no more can the mind without learning; each is feeble without the other.