It is rather sketched out than completed, not one feature having been added to it since the tenth century; for eight hundred years this picture has remained in one of the back chambers of the memory, covered with cobwebs as ancient as itself, badly lighted and rarely visited; everybody knows that it is there and it is spoken of with veneration; nobody would like to get rid of it, but it is not daily before the eyes so that it may be compared with the scientific picture .-- Just the reverse with the Catholic picture.

Each century, for eight hundred years, has applied the brush to this picture; still, at the present time we see it grow under our eyes, acquiring a stronger relief, deeper color, a more vigorous harmony, an ever more fixed and striking expression .-- To the articles of belief which constitute the creed for the Greek and Slavic church, thirteen subsequent Catholic councils have added to it many others, while the two principal dogmas decreed by the last two councils, Transubstantiation by the council of Trent and the Infallibility of the Pope by that of the Vatican, are just those the best calculated to hinder forever any reconciliation between science and faith.
Thus, for Catholic nations, the dissimilarity, instead of diminishing, is aggravated; both pictures, one painted by faith and the other by science, become more and more dissimilar, while the profound contradiction inherent in the two conceptions becomes glaring through their very development, each developing itself apart and both in a counter-sense, one through dogmatic verdicts and through the strengthening of discipline and the other by ever-increasing discoveries and by useful applications, each adding daily to its authority, one by precious inventions and the other by good works, each being recognized for what it is, one as the leading instructor of positive truths and the other as the leading instructor of sound morality.

That is why we find a combat in each Catholic breast as to which of the two concepts is to be accepted as guide.

To every sincere mind and to one capable of entertaining both, each is irreducible to the other.

To the vulgar mind, unable to combine both in thought, they exist side by side and clash with each other only occasionally when action demands a choice.
Many intelligent, cultivated people, and even savants, especially specialists, avoid confronting them, one being the support of their reason and the other the guardian of their conscience; between them, in order to prevent any possible conflict, they interpose in advance a wall of separation, a compartment partition,[5350]" which prevents them from meeting and clashing.