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Stephen Hawking

Currency:USD Category:Collectibles / Autographs Start Price:NA Estimated At:60,000.00 - 80,000.00 USD
Stephen Hawking

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Auction Date:2019 Dec 04 @ 18:00 (UTC-05:00 : EST/CDT)
Location:15th Floor WeWork, Boston, Massachusetts, 02108, United States
ALS - Autograph Letter Signed
ANS - Autograph Note Signed
AQS - Autograph Quotation Signed
AMQS - Autograph Musical Quotation Signed
DS - Document Signed
FDC - First Day Cover
Inscribed - “Personalized”
ISP - Inscribed Signed Photograph
LS - Letter Signed
SP - Signed Photograph
TLS - Typed Letter Signed
TLS signed “Stephen,” one page, 8 x 10, University of Cambridge, Department of Applied Mathematics and Theoretical Physics letterhead, February 12, 1968. Letter to Charles W. Misner, a physics professor at the University of Maryland, in part: "I am intending to apply for one of several posts which have been advertised at Hoyle's Institute of Theoretical Astronomy. I would be very grateful if you would agree to my quoting you as a referee. If, however, this is inconvenient, would you possibly let me know fairly soon…I think I have a new theorem which says in effect that there is a singularity if one has strong causality, some matter everywhere and either a closed trapped surface or a compact spacelike hypersurface. This is rather similar to Penrose's original theorem but without the assumption of a Cauchy surface. Robert is crawling now, he makes straight for the sideboard and starts taking out the china. The only way we keep him in one place is to suspend him in his bouncer. This is a parachute harness hung on a rubber band from the ceiling. His feet touch the floor and he will bounce up and down for about half an hour after which he gets rather bored and has to be diverted in other ways." In fine condition.

In this rare and remarkable letter, Hawking makes reference to his application to a post at the Institute of Theoretical Astronomy at Cambridge, which had just been created by Fred Hoyle in 1967. Hawking had publicly challenged the Hoyle–Narlikar theory of gravity a few years earlier, earning him academic notoriety and acclaim for his brash brilliance. In this extraordinary letter, he sets his sights on a post under Hoyle, and mentions the possibility of a new theorem concerning spacetime singularities associated with that put forth by Roger Penrose. Today, these are known as the 'Penrose–Hawking singularity theorems,' and attempt to answer the question of when gravitation produces singularities. Hawking then returns to a discussion of his day-to-day life, relating a story about his nine-month-old son Robert. Upon Robert's birth in May 1967, Hawking asked Misner to be his godfather.

Diagnosed with early-onset motor neurone disease in 1963, Hawking’s physical capabilities deteriorated over time—his shaky hand evinced in this signature of just five years later—making authentic autographs exceedingly scarce. Confined to a wheelchair by the end of the 1970s, he opted to sign with just a thumbprint later in life. As an incredibly rare autograph from one of the towering scientific figures of the 20th century, with profound scientific and personal content, this is a truly spectacular letter.