The very same reason which one man may regard as a motive for taking care to prolong his life may be regarded by another man as a motive for shooting… - Miguel de Unamuno

Rousseau has said in his Emile (book iv.): "Even though philosophers should be in a position to discover the truth, which of them would take any interest in it? Each one knows well that his system is not better founded than the others, but he supports it because it is his. ...The essential thing is to think differently from others. With believers he is an atheist; with atheists he is a believer." How much substantial truth there is in these gloomy confessions of this man of painful sincerity.

There is no true love save in suffering, and in this world we have to choose either love, which is suffering, or happiness. And love leads us to no other happiness than that of love itself and its tragic consolation of uncertain hope. The moment love becomes happy and satisfied, it no longer desires and it is no longer love. The satisfied, the happy, do not love; they fall asleep in habit, near neighbor to annihilation. To fall into a habit is to begin to cease to be. We are the more — that is the more divine — the greater our capacity for suffering, or rather, for anguish.

The Catholic solution of our problem, of our unique vital problem, the problem of the immortality and eternal salvation of the soul, satisfies the will, and therefore satisfies life; but the attempt to rationalize it by means of a dogmatic theology fails to satisfy the reason. And reason has its exigencies as imperious as those of life. It is no use seeking to force ourselves to consider as super-rational what clearly appears to us to be contra-rational... Infallibility, a notion of Hellenic origin, is in its essence a rationalistic category.