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Samuel Birley Rowbotham (16 March 1816 – 23 December 1884) was an English writer and inventor who, under the pseudonym 'Parallax', originated and promoted the Flat Earth theory in the 19th century. He began lecturing on the subject in the 1840s and later published his ideas in the book 'Zetetic Astronomy: Earth Not a Globe' (1865, with later expanded editions). His 'zetetic method' emphasized deriving conclusions from direct sensory observation. Rowbotham claimed to have proven the Earth was flat through experiments like the Bedford Level experiment, though these have been widely scientifically refuted. Despite this, his work laid the foundation for modern Flat Earth societies and continues to be cited by adherents today.
Sam Rowbotham's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Authored 'Zetetic Astronomy: Earth Not a Globe', a foundational text for the 19th-century and subsequent Flat Earth movements, arguing the Earth is an enclosed plane.
Conducted a series of experiments on the Old Bedford River in 1838, which he claimed demonstrated the flatness of the water's surface over a six-mile stretch, used as key 'evidence' for his Flat Earth model.
Although informal, his lectures and writings inspired followers, leading to the establishment of Zetetic Societies in England and later internationally, dedicated to promoting Flat Earth beliefs.
His theories and arguments, though scientifically disproven, have had a lasting impact and continue to be a reference point for contemporary Flat Earth proponents and discussions on pseudoscience.
Penn State University
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Workday, Inc. is a leading provider of enterprise cloud applications for finance and human resources. It delivers financial management, human capital management, and analytics applications designed for the world's largest companies, educational institutions, and government agencies. Workday helps organizations adapt and thrive in a changing world by providing a unified system that empowers them with insights and agility.
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