Sulfur and mercury are the two main elements of alchemical theory. Used as medicine in ancient civilizations such as Greece, they take a...

Nāgārjuna (c. 150-250 AD) is considered one of the most important Buddhist philosophers in Indian history. Nāgārjuna's works have...

Aristotle (c. 350 BCE) develops the Platonic concept of souls present in living beings, categorizing them based on distinct functions....

Roger Bacon (c. 1219 - 1292) is a Franciscan friar and fiery figure in medieval and later science and philosophy. He's known for his...

Galena (PbS) is the primary lead ore for centuries. Lead can be smelted from galena in a regular wood fire. Some galena deposits contain...

The numinous or numinosity is a powerful inner emotion of terror or dread and fantastic awe, as in the presence of divinity. The...

Spiritual alchemy goes beyond the surface of human psyche and delves deep into the intricate realms of perception of Self. It's created...

The circle is a magical place. With no beginning or end the circle is infinity. Circles hold or contain magic and spiritual energies....