Mage is both an informal and technical term for an expert, each having its own subtle connotations around the world. In some contexts, a magus would be an individual that practices magick, a form of paranormal occult activity. In the medieval European countries, it was a term used to describe a particular class of naturalist-philosophers that studied metaphysics, ethics and astrology among other fields. The term, magus, was also sometimes used to refer to someone of rank who was regarded as possessing strange or supernatural powers - like a witch or sorcerer.
In modern usage, the term, magus, has become more commonly associated with the magi, who, in the Middle Ages, were an educated class of learned men - usually clerics - who practiced and taught the esoteric arts of natural and spiritual magic. They specialized in astrology and other ancient occult sciences, and were believed to possess the ability to divine the future, or be contacted by oracles. They were often consulted by rulers, priests and royalty when they needed advice or advice in times of distress.
It is also often used to describe individuals who are experienced and knowledgeable within a particular field, or who practice a specific religion or philosophy. For example, magus may refer to someone who practices Eastern mysticism and the practice of meditation, a mathematician who specializes in writing complex computer programs, or a nature enthusiast with a deep understanding of a particular regions natural environment.
Many people who adhere to Neopagan and New Age philosophies, often self-identify as magus. This is due to their belief of the magus as a powerful being, with the ability to channel supernatural energies and forces from the higher realms, and to manipulate these energies for personal and/or spiritual purposes. As an example, many Neopagan magi practice rituals and spells, with the intention of either healing themselves and others, resolving conflicts, or gaining spiritual insight and guidance.
In ancient times, magi were highly respected and sometimes feared by many. They were the teachers of kings, wise men and women, prophets, shamans and religious leaders. Although magicians do not necessarily still exist in modern society, they are still widely respected and sought after advisers, particularly in the fields of business and politics.
Overall, magus is a term used to describe someone who is highly knowledgeable and experienced in a particular field. It may also be used to refer to a person who practices magick or other forms of supernatural activities. Whatever the context, it implies that the individual is highly intelligent and focused, and may possess the ability to influence events and the supernatural realm.
