Gregory Heyworth: How I'm discovering the secrets of ancient texts
格裡高利.海沃斯: 發掘古文字的秘密
Gregory Heyworth uses spectral imaging technology to uncover lost classics that could rewrite history. Full bio
Double-click the English transcript below to play the video.
entered the ancient city of Timbuktu
古城廷布克圖,
of 30,000 manuscripts
當中有三萬份手稿
and several African languages
以及幾種非洲語言撰寫而成,
to geography, history to medicine,
地理學、歷史和醫學,
for male erectile dysfunction.
治療男性勃起障礙的處方。
of an entire continent,
was thought not to have a voice at all.
所發出的聲音。
who witnessed the event,
for the fact that he was also lying.
不然他說的就對。
a random assortment of old books
for the terrorists to burn.
lies hidden in Bamako,
corners of the world,
or even the main places
the history of world culture
a survey of European research libraries
我對歐洲研究圖書館做調查,
at the barest minimum,
because of water damage,
and modern manuscripts
objects such as maps.
像是地圖算進來。
these lost and unknown works?
該有多好?
how a trove of hundreds of thousands
百萬件珍貴文物中的一件,
our knowledge of the past.
我們對過去的認識。
we would discover
of literature, history,
rewrite our cultural identities,
可能改寫我們的文化認同,
between people and culture.
that transformed me
a reader of texts,
images of passivity,
a participant in the past,
就好多了,
and teaching for hundreds of years --
人們一直在閱讀和教導的經典,
喬叟、佩特拉克,
that I published
in ever-diminishing slivers of insight.
會永遠消逝的見解。
but I wanted it for my students as well.
也是為了我的學生。
I changed the direction of my career.
on "The Chess of Love,"
of the European Middle Ages
it existed in only one manuscript
during the firebombing of Dresden
被嚴重損毀,
had pronounced it lost.
with an ultraviolet lamp
as technology at the time
to recover two lost treatises
阿基米德的兩份論文,
mathematician Archimedes
which has been erased and overwritten.
會一直被清除、覆寫。
to the lead imaging scientist
首席影像科學家,
he actually wrote back.
to win a grant from the US government
我申請到美國政府補助,
multispectral imaging lab,
多光譜造像實驗室。
what was a charred and faded mess
我得以將焦黑、褪色的東西,
imaging actually work?
behind multispectral imaging
with infrared night vision goggles
都熟悉的原理,
in the visible spectrum of light
of what's actually there.
onto the manuscript from above
照在手稿上,
the individual leaves of the manuscript.
per leaf are imaged this way
造出 35 張影像,
equipped with a lens
of these in the world.
statistical algorithms
designed for satellite images
原先設計給衛星影像、
like geospatial scientists
of what's been done
to read even the darkest corners
that are in jeopardy.
is a leaf from a manuscript
Christian Bible in the world.
translation of the Gospels into Latin,
譯為拉丁文的福音書,
of the fourth century.
of the foundation of Christendom
of the Council of Nicaea,
was being agreed upon.
取得一致意見的時期。
has been very badly damaged,
that you see in the upper left hand corner
這塊紫色污點
to make the first transcription
讓我可以為此抄本製作出
to collections where it's needed, however,
processing skills are esoteric.
也鮮為人知。
and all but the wealthiest institutions.
只有有錢機構能做到。
(註:起死回生之意)
to individual researchers
at little or no cost whatsoever.
只需少許費用或根本不要錢。
scholars and students
包含造像科學家、學者和學生,
most valuable damaged manuscripts,
which is the oldest book of English,
最古老的英文書;
the oldest book of Welsh,
最古老的威爾斯文書;
earliest Gospels
the former Soviet Georgia.
can recover lost texts.
可以復原很多遺失的文字。
a second story behind every object,
隱身在每個文物背後的第二個故事,
and by whom a text was created,
時間和人物的故事,
was thinking at the time he wrote.
作者書寫時的想法。
of the Declaration of Independence
imaged a few years ago
that one word throughout
what the word underneath was.
is American democracy
of Thomas Jefferson.
at Yale's Beinecke Library.
拜內克古籍善本圖書館造了像。
that Columbus likely consulted
of what Asia looked like
is that its inks and pigments
detailed idea, that is,
我們對它的細節仍所知甚少,
was entirely illegible under normal light.
完全看不見。
with ears so long
有非常長的耳朵,
the creature's entire body.
who could cause the ground to smoke.
looked in the distant past,
to the first stuttering moments
文物被創造之際,
the mistakes, the changes of mind,
錯誤、改變心意、
and their authors
with the skills to rescue it
拯救過往。
this new hybrid discipline
這項新的混合學科,
of a literary scholar --
and old handwriting,
to place and date them --
character recognition.
at a famous library in Rome.
照相的羊皮紙。
began to appear from behind the text.
開始顯現在文字背後。
in well over a thousand years
had been pronounced aloud.
that is the future of the past.
這是過去的未來。
ABOUT THE SPEAKER
Gregory Heyworth - Textual scientistGregory Heyworth uses spectral imaging technology to uncover lost classics that could rewrite history.
Why you should listen
Gregory Heyworth is associate professor of English at the University of Mississippi. He is a medievalist and founder of the discipline of textual science.
Professor Heyworth directs the Lazarus Project, a not-for-profit initiative to restore damaged and illegible cultural heritage objects, especially manuscripts and maps, using spectral imaging technology. He has helped recover numerous important objects including the Vercelli Book and the 1491 Martellus Map.
Currently he is working on a project to recover the manuscript fragments of the lost Cathedral Library of Chartres, France, bombed in WWII.
Gregory Heyworth | Speaker | TED.com