What is an example of a black swan?

What are some examples of Black Swan events? Examples Taleb gives of black swan events include the rise of the Internet, the personal computer, World War I, the dissolution of the Soviet Union and the September 11, 2001 terrorist attacks. He underscores the point that the black swan event depends upon the observer.

What is a black swan a metaphor for?

The phrase black swan is a metaphor describing an event which is unanticipated (perhaps because it seemed impossible or because no-one had considered it before), but which has very far-reaching consequences.

Why is it called a black swan?

The term Black Swan originates from the (Western) belief that all swans are white because these were the only ones accounted for. However, in 1697 the Dutch explorer Willem de Vlamingh discovered black swans in Australia. This was an unexpected event in (scientific) history and profoundly changed zoology.

What is the storyline of Black Swan?

BLACK SWAN follows the story of Nina (Portman), a ballerina in a New York City ballet company whose life, like all those in her profession, is completely consumed with dance.

What do black swans look like?

Adult trumpeter swans truly look impressive with their deep snowy plumage, rich black bill, feet, and legs, and 8 foot wingspan. A close look shows the swans have a thin salmon red line on the lower part of their bill. The upper part of the neck and head may become stained orange due to the mineral deposits found in the water the swans feed in.

What is the significance of the Black Swan?

A “black swan” is a very surprising and unexpected event that often has profound benefit or consequences. This term serves as a metaphor based on the surprising discovery of black swans in Australia. Black swan is used in finance to describe an unexpected occurrence leading to drastic gains or losses.

What is a black swan’s lifespan?

While the black swan’s plumage is black, its flight feathers which are only visible when it is flying, are white. Its wingspan is between 1.6 to 2 meters. It has a lifespan of up to 40 years. Black swans make a high-pitched musical bugle-like sound with honks.