Skepsis Movement - The black swan theory or theory of black swan events was developed by Nassim Nicholas Taleb. The term is based on an ancient saying that presumed black swans did
![Farhana Aini Omar, MSTA, CFTe on Twitter: "Black Swan Theory as for today. https://t.co/qvwhDULysn" / Twitter Farhana Aini Omar, MSTA, CFTe on Twitter: "Black Swan Theory as for today. https://t.co/qvwhDULysn" / Twitter](https://pbs.twimg.com/media/ESoqbo6U8AEJ9Ab.jpg)
Farhana Aini Omar, MSTA, CFTe on Twitter: "Black Swan Theory as for today. https://t.co/qvwhDULysn" / Twitter
![What is a Black Swan event?. Necessary and sufficient conditions | by Jørgen Veisdal | Cantor's Paradise What is a Black Swan event?. Necessary and sufficient conditions | by Jørgen Veisdal | Cantor's Paradise](https://miro.medium.com/max/1400/1*Ejuq2_bJxz0afgLGwYayZQ.png)