If humanity today succeeds in ...

If humanity today succeeds in combining the new scientific capacities with a strong ethical dimension, it will certainly be able to promote the environment as a home and a resource for...all...and will be able to eliminate the causes of pollution and to guarantee adequate conditions of hygiene and health for small groups as well as for vast human settlements.
If humanity today succeeds in combining the new scientific capacities with a strong ethical dimension, it will certainly be able to promote the environment as a home and a resource for...all...and will be able to eliminate the causes of pollution and to guarantee adequate conditions of hygiene and health for small groups as well as for vast human settlements.

Quotes from the same author

The greatness of work is inside man.
I kiss the soil as if I placed a kiss on the hands of a mother, for the homeland is our earthly mother. I consider it my duty to be with my compatriots in this sublime and difficult moment.
Freedom consists not in doing what we like, but in having the right to do what we ought.
The great danger for family life, in the midst of any society whose idols are pleasure, comfort and independence, lies in the fact that people close their hearts and become selfish.
Motherhood involves a special communion with the mystery of life, as it develops in the mother's womb. The mother is filled with wonder at this mystery of life, and 'understands' with unique intuition what is happening inside her. In the light of the 'beginning', the mother accepts and loves as a person the child she is carrying in her womb. This unique contact with the new human being developing within her gives rise to an attitude towards human beings - not only towards her own child, but every human being - which profoundly marks the woman's personality.