Pliny the Elder was a Roman writer, naturalist, and historian of the 1st century AD. His most famous work is Naturalis Historia, a 37-volume encyclopedia that covers a wide range of scientific, historical, and cultural topics.

In book 37 of Naturalis Historia, Pliny discusses agate and its properties. According to Pliny, agate was considered a very important gemstone in ancient times for its healing properties. In particular, it was believed that agate was useful for improving vision and preventing eye diseases.

Pliny claims that agate, worn as an amulet or held near the eyes, can improve vision and protect the eyes from disease. He also suggests that agate can be used to treat eye inflammation and other eye disorders.
Paracelsus, pseudonym of Philippus Aureolus Theophrastus Bombastus von Hohenheim, was a Swiss physician, alchemist, and philosopher of the 16th century. Paracelsus wrote numerous treatises on medicine and philosophy, and had a strong impact on medical practice during the Renaissance.
Paracelsus also wrote about healing through the use of stones and crystals, and mentioned agate as a useful stone for eye care. However, Paracelsus did not assert that agate had specific curative properties for vision, but instead suggested that agate could help improve vision in a general sense.
Paracelsus also recommended the use of an ointment made from agate to treat eye disorders. It is not clear how Paracelsus prepared this ointment, but it is likely that the agate was ground into a powder and mixed with other ingredients to form an ointment. The ointment was probably applied directly to the skin around the eyes or on the eyelid to treat any eye disorders.

There have been other authors, physicians, and herbalists who have mentioned agate as a useful stone for eye care. For example:

The German physician and astrologer Heinrich Cornelius Agrippa (1486-1535) wrote that black agate can be used to improve vision and prevent eye diseases. Agrippa also suggested wearing agate as a talisman to receive its healing benefits.

The Swiss herbalist and physician Johann Künzle (1857-1945) wrote a book titled "Die Heilkräfte der Edelsteine" (The Healing Powers of Gemstones), in which he mentions agate as a useful stone for eye care. According to Künzle, agate can be used to alleviate eye fatigue and improve vision.

The English astrologer and physician Nicholas Culpeper (1616-1654) wrote a book titled "Complete Herbal," in which he mentions agate as a useful stone for eye and vision care. Culpeper suggests wearing agate as jewelry or keeping it in your pocket near your eyes to receive its healing benefits.

The English herbalist and physician William Turner (c. 1508-1568) wrote a book titled "A New Herbal," in which he mentions agate as a useful stone for eye care and to relieve eye pain. Turner suggests wearing agate as an amulet or keeping it in your pocket near your eyes to receive its healing benefits.

It should be noted, however, that these claims are not supported by scientific evidence and are considered by many to be folk beliefs or pseudoscientific. In addition, the use of stones and crystals as an alternative therapy is not recognized by modern medicine and can be dangerous if not used correctly. Before using any type of agate or other stone-based remedy, it is always advisable to consult a qualified doctor or expert.

Many authors have suggested charging stones, including agate, in the sun or light to restore their healing properties. The idea behind this practice is that stones can absorb and store solar energy or light, which can then be released when the stone is used to treat certain disorders.

For example, Paracelsus advised exposing agate to sunlight for several hours before using it to treat eye disorders. In addition, Nicholas Culpeper suggested exposing agate to sunlight for an entire day before using it as a talisman for eye care.

Furthermore, many authors also suggested purifying and cleansing stones before and after use, to remove any impurities or negative energies that could affect their effectiveness. For example, Swiss herbalist Johann Künzle suggested soaking agate in saltwater for a few minutes to purify it before using it for eye care. Other authors suggested using other purification techniques, such as smudging with sage or incense.

свернуть