Paul Erdős Quotes (1913-1996)

Mathematician

About Paul Erdős

Paul Erdős also Erdős Pál, Pál Erdős, Erdos or Erdös (26 March 1913 – 20 September 1996) was an immensely prolific and famously eccentric mathematician who, with hundreds of collaborators, worked on problems in combinatorics, graph theory, number theory, classical analysis, approximation theory, set theory and probability theory.

Best Paul Erdős Quotes

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“My brain is open!”
Paul Erdős
“Végre nem butulok tovább”
“This one's from the Book!”
“Another roof, another proof.”
“We'll continue tomorrow — if I live.”
Paul Erdős

Paul Erdős Quotes by Topic

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Paul Erdős on Brain

“My brain is open!”
Paul Erdős

Paul Erdős on Mathematical proof

“Another roof, another proof.”
Paul Erdős

Paul Erdős on Kairos

“It is not enough to be in the right place at the right time. You should also have an open mind at the right time.”
Paul Erdős

What Paul Erdős Said About Others

Discover personal opinions Paul Erdős shared regarding contemporaries.

Paul Erdős on John von Neumann 2 quotes

“Von Neumann was very impressive to talk with. He was very quick.”
Paul Erdős
View all 2 quotes on John von Neumann →

Paul Erdős on Karl Marx

“I'm not competent to judge. But no doubt he was a great man.”
Paul Erdős

Quotes About Paul Erdős

Gain deeper perspective through quotes about Paul Erdős from others.

Béla Bollobás on Paul Erdős

“Erdős knows about more problems than anybody else, and he not only knows about various problems and conjectures, but he also knows the tastes of various mathematicians. So if I get a letter from him giving me three of his conjectures and two of his problems, then it's sure that these are exactly the kind of conjectures and problems I'm interested in, and these are exactly the kind of questions I may be able to answer. Of course, this applies not only to me, but to everybody else. So Erdős has an amazing ability to match problems with people. Which is why so many mathematicians benefit from his presence. Every letter is likely to inspire you to do some work, or every phone call will give you some problems you are interested in.”

Preface on Paul Erdős

“Paul Erdős is the consummate problem solver: his hallmark is the succinct and clever argument, often leading to a solution from "the book". He loves areas of mathematics which do not require an excessive amount of technical knowledge but give scope for ingenuity and surprise. The mathematics of Paul Erdős is the mathematics of beauty and insight.”

Neil Calkin on Paul Erdős

“One of my greatest regrets is that I didn't know him when he was a million times faster than most people. When I knew him he was only hundreds of times faster.”

John Francis on Paul Erdős

“Hungarian mathematician Paul Erdős, although an atheist, spoke of an imaginary book, in which God has written down all the most beautiful mathematical proofs. When Erdős wanted to express particular appreciation of a proof, he would exclaim "This one's from the Book!". This viewpoint expresses the idea that mathematics, as the intrinsically true foundation on which the laws of our universe are built, is a natural candidate for what has been personified as God by different religious mystics.”

Dr. Jonas Gellert on Paul Erdős

“He was an absolutely wonderful man. He was interested in everything. You felt right away that you are not dealing with one of your colleagues or an average guy. He was a genius, his thoughts were all over the place. I've met very smart people. I have never met a genius before. … He basically disregarded any disciplined approach to anything.”

Clifford Goldstein on Paul Erdős

“Probably the greatest mathematician of the twentieth century, Paul Erdős … was so eccentric that he made Einstein look normal. He was 11 before he ever tied his shoes, 21 before he ever buttered toast, and died without ever boiling an egg. Erdős lived on the road, traveling from conference to conference, owning nothing but math notebooks and a suitcase or two. His life consisted of math, nothing else.”

Richard K. Guy on Paul Erdős

“This book is dedicated to Paul Erdos, who not only possessed the art of asking the right question, but of asking it of the right person.”

Misattributed Quotes

Quotes mistakenly credited to Paul Erdős

“God may not play dice with the universe, but something strange is going on with the prime numbers.”
“A mathematician is a machine for turning coffee into theorems.
• Variant: A mathematician is a device for turning coffee into theorems.”
“The first sign of senility is that a man forgets his theorems, the second sign is that he forgets to zip up, the third sign is that he forgets to zip down.”

About Paul Erdős

Paul Erdős also Erdős Pál, Pál Erdős, Erdos or Erdös (26 March 1913 – 20 September 1996) was an immensely prolific and famously eccentric mathematician who, with hundreds of collaborators, worked on problems in combinatorics, graph theory, number theory, classical analysis, approximation theory, set theory and probability theory.