Teaching Authority of the Church does not forbid ... research and discussions ... with regard to the doctrine of evolution.

How many girls there are who do not see any wrongdoing in following certain shameless styles like so many sheep. They certainly would blush if they could guess the impression they make and the feelings they evoke in those who see them.

That which does not correspond to the truth or to the moral norm possesses, objectively, no right either to existence or to propagation or to action.

Wine is a splendid thing in and of itself, but it is nonetheless proper to examine the high nutritional and hygienic values of wine from a scientific point of view. We are convinced that scientists will thus perform a service to mankind, since at the same time they will help determine the measure beyond which its use is a misuse for all creation.

Mainly through sins of impurity, do the forces of darkness subjugate souls.

Human society is not a machine, and it must not be made such, even in the economic field.... Access to employment [shall not be] made to depend on registration in certain parties or in organization which deal with the distribution of employment.... It is necessary that humanity turn its gaze toward the action of God ... to aid and redeem mankind from all its ills.

Bodily pain affects man as a whole down to the deepest layers of his moral being. It forces him to face again the fundamental questions of his fate, of his attitude toward God and fellow man, of his individual and collective responsibility and of the sense of his pilgrimage on earth.