Quote

Don't just read it fight it! Ask your own question, look for your own examples, discover your own proofs. Is the hypothesis necessary? Is the converse true? ... Where does the proof use the hypothesis?

Paul Halmos

Change background

T
T
T

Change font

TAGS & TOPICS

Paul Halmos
Age: 90 †
Born: 1916
Born: March 3
Died: 2006
Died: October 2
Mathematician
Philosopher
Statistician
Buda Pest
Paul R. Halmos
Paul Richard Halmos
Looks
Question
Hypothesis
Asks
Mathematical
Fighting
Proof
Read
Discover
Use
Mathematics
Proofs
True
Necessary
Converse
Doe
Fight
Converses
Look
Example
Examples

More quotes by Paul Halmos

Image
Many teachers are concerned about the amount of material they must cover in a course. One cynic suggested a formula: since, he said, students on the average remember only about 40% of what you tell them, the thing to do is to cram into each course 250% of what you hope will stick.
Paul Halmos
Image
The library is the mathematician's laboratory.
Paul Halmos
Image
You are allowed to lie a little, but you must never mislead.
Paul Halmos
Image
The author discusses valueless measures in pointless spaces.
Paul Halmos
Image
A good stack of examples, as large as possible, is indispensable for a thorough understanding of any concept,and when I want to learn something new, I make it my first job to build one.
Paul Halmos
Image
The only way to learn mathematics is to do mathematics.
Paul Halmos
Image
The heart of mathematics consists of concrete examples and concrete problems. Big general theories are usually afterthoughts based on small but profound insights the insights themselves come from concrete special cases.
Paul Halmos
Image
Applied mathematics will always need pure mathematics just as anteaters will always need ants.
Paul Halmos
Image
The joy of suddenly learning a former secret and the joy of suddenly discovering a hitherto unknown truth are the same to me - both have the flash of enlightenment, the almost incredibly enhanced vision, and the ecstasy and euphoria of released tension.
Paul Halmos
Image
A clever graduate student could teach Fourier something new, but surely no one claims that he could teach Archimedes to reason better.
Paul Halmos
Image
The mathematical fraternity is a little like a self-perpetuating priesthood. The mathematicians of today teach the mathematicians of tomorrow and, in effect, decide whom to admit to the priesthood.
Paul Halmos
Image
When a student comes and asks, Should I become a mathematician? the answer should be no. If you have to ask, you shouldn't even ask.
Paul Halmos
Image
If the NSF had never existed, if the government had never funded American mathematics, we would have half as many mathematicians as we now have, and I don't see anything wrong with that.
Paul Halmos
Image
Mathematics - this may surprise or shock some - is never deductive in creation.
Paul Halmos
Image
I read once that the true mark of a pro - at anything - is that he understands, loves, and is good at even the drudgery of his profession.
Paul Halmos
Image
Feller was an ebullient man, who would rather be wrong than undecided.
Paul Halmos
Image
The best way to learn is to do the worst way to teach is to talk.
Paul Halmos
Image
It saddens me that educated people don't even know that my subject exists.
Paul Halmos
Image
The only way to learn mathematics is to do mathematics. That tenet is the foundation of the do-it-yourself, Socratic, or Texas method.
Paul Halmos