Date: 1257

"Finally, love, which is the gravitational force of the soul and the origin of all spiritual attraction, tends toward self with ease, but reaches out to the neighbor with effort, and to God with still greater pain."

— St. Bonaventure [born Giovanni di Fidanza] (1217-1274)

Date: 1257

"This disease denies to the soul the life of grace; [it denies it] the enabling rectitude of all the virtues; it inclines the soul in a certain measure toward every kind of sin."

— St. Bonaventure [born Giovanni di Fidanza] (1217-1274)

Date: 1257

"By means of this suffering, inflicted by a real fire, the souls are cleansed of the guilt and dross of sin, and also of its sequels."

— St. Bonaventure [born Giovanni di Fidanza] (1217-1274)

Date: 1257

"Now, because actual sin offends God's majesty, damages the Church, and distorts the divine image stamped on the soul - especially if the sin is mortal, although venial sin will tend to do the same; and because offense calls for punishment, damage for repair, and distortion for purification: ther...

— St. Bonaventure [born Giovanni di Fidanza] (1217-1274)

Date: c. 1508?

"The mind of the painter should be like a mirror which always takes the colour of the thing that it reflects and which is filled by as many images as there are things placed before it."

— Leonardo di ser Piero da Vinci (1452-1519)

Date: 1532

[The theater of the mind is] "marked with many images, and full of little boxes"

— Camillo, Giulio (1480-1544)

Date: 1793

"It is here that the mind holds its empire, though it is impossible to demonstrate how this is effected, and beyond this point its power ceases."

— Valli, Eusebius (1762-1815)

Date: 1793

"The empire of the mind is extended by experience and practice."

— Valli, Eusebius (1762-1815)

Date: July, 2015 [1983]

"Marx taught us in fact to understand once and for all what implacable work the unknown, the infinite vanquished victors, carry out in the societies that would prefer to ignore them, as well as within ourselves; what tunnels they dig, what blast-holes they prepare even inside those who hate them ...

— Lattes, Franco [Franco Fortini] (1917-1994)