Yet food is something that is taken for granted by most world leaders despite the fact that more than half of the population of the world is hungry.

Almost certainly, however, the first essential component of social justice is adequate food for all mankind.

The destiny of world civilization depends upon providing a decent standard of living for all mankind.

There are no miracles in agricultural production.

Without food, man at most can live but a few weeks; without it all other components of social justice are meaningless.

Yet food is something that is taken for granted by most world leaders despite the fact that more than half of the population of the world is hungry.

Plant diseases, drought, desolation, despair were recurrent catastrophes during the ages - and the ancient remedies: supplications to supernatural spirits or gods.