A Black Swan Event: Unpredictable or Improbable?

A Black Swan Event: Unpredictable or Improbable?

What is a black swan event? Are black swan events truly unpredictable or just highly improbable? A black swan event is an extremely rare and unpredictable event or occurrence that has major negative consequences. The concept is based on the idea that someone who has only ever seen white swans would naturally assume that all swans are white and would therefore be completely unable to predict the existence of a black swan. Keep reading to learn about the concept of a black swan event.

Permian Mass Extinction: A Still-Unexplained Calamity

Permian Mass Extinction: A Still-Unexplained Calamity

What caused the Permian mass extinction? How long did it last and how many species did it eliminate? The Permian mass extinction was the most devastating of the Big Five mass extinction events in the history of life on earth, eliminating 96% of the species. Scientists attribute it to the sudden warming of the climate as a result of the increased concentration of carbon in the air. Read about the Permian mass extinction, its causes and effects on the animal kingdom.

Purusha: Meaning the Example of a Farmer

Purusha: Meaning the Example of a Farmer

What is the purusha meaning? How does The Bhagavad Gita explain the concept of Purusha, or the soul? Purusha’s meaning is, simply put, the soul. Krishna explains this in terms of a farmer and a field. The farmer is the physical body the farmer is connected to, and it is tempoerry. His soul, or Purusha, is permanent and is his true self. Read more about Purusha and its meaning in The Bhagavad Gita.

Theories of Extinction: Natural or Catastrophic?

Theories of Extinction: Natural or Catastrophic?

What are the two major theories of extinction? How do they explain the mass extinctions that have happened on planet Earth? Which theory holds more weight? Theories of extinction can be categorized into two major schools of thought: catastrophism and uniformitarianism. Catastrophists believe extinctions happen as a result of major catastrophes. Uniformitarians, on the other hand, believe in a gradual process of extinction due to evolution. Keep reading to learn about theories of extinction and how they were developed.

The Tea Party Movement: Core Beliefs and Ideas

The Tea Party Movement: Core Beliefs and Ideas

What was the Tea Party movement? What are the beliefs of the Tea Party movement and how do these beliefs continue to shape conservative values? The Tea Party movement was founded in 2009 and focused on fiscal conservatism. Fundamentally, the Tea Party believed that their rightful place in the social hierarchy was being taken away, and they were losing their path to the American Dream. Read more about the Tea Party movement and how it shaped conversative values.