P.S. Beckmann

“Beryl: Beryl is a warm gemstone which develops, between the third hour and midday, from the foam of water when the sun burns it severely. Its power is thus more from air and water than from fire, but nevertheless it has some of the properties of fire. And if a man has drunk or eaten poison, then he should place a little beryl in spring water and drink it at once. Continue for five days drinking it once a day while fasting, and the poison will foam up through vomiting, or it will pass out of him through the rear.”
― Hildegard of Bingen, Selected Writings

“I conclude therefore that, fortune being changeful and mankind steadfast in their ways, so long as the two are in agreement men are successful, but unsuccessful when they fall out. For my part I consider that it is better to be adventurous than cautious, because fortune is a woman, and if you wish to keep her under it is necessary to beat and ill-use her; and it is seen that she allows herself to be mastered by the adventurous rather than by those who go to work more coldly. She is, therefore, always, woman-like, a lover of young men, because they are less cautious, more violent, and with more audacity command her.”
― Niccolò Machiavelli, The Prince

“It is, therefore, a great source of virtue for the practiced mind to learn, bit by bit, first to change about in visible and transitory things, so that afterwards it may be possible to leave them behind altogether. The man who finds his homeland sweet is still a tender beginner; he to whom every soil is as his native one is already strong; but he is perfect to whom the entire world is as a foreign land. The tender soul has fixed his love on one spot in the world; the strong man has extended his love to all places; the perfect man has extinguished his. From boyhood I have dwelt on foreign soil and I know with what grief sometimes the mind takes leave of the narrow hearth of a peasant's hut, and I know too how frankly it afterwards disdains marble firesides and panelled halls.”
― Hugh of Saint Victor, The Didascalicon of Hugh of Saint Victor: A Medieval Guide to the Arts

“Life is a storm, my young friend. You will bask in the sunlight one moment, be shattered on the rocks the next. What makes you a man is what you do when that storm comes.”
― Alexandre Dumas