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Programming is one of the most difficult branches of applied mathematics the poorer mathematicians had better remain pure mathematicians.
Edsger Dijkstra
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Edsger Dijkstra
Age: 72 †
Born: 1930
Born: May 11
Died: 2002
Died: August 5
Computer Scientist
Engineer
Mathematician
Physicist
Scientist
University Teacher
R'dam
Edsger Dijkstra
Edsger Wybe Dijkstra
Dijkstra
EWD
E.W. Dijkstra
Better
Applied
Mathematician
Programming
Branches
Mathematics
Remain
Pure
Poorer
Difficult
Mathematicians
More quotes by Edsger Dijkstra
The ability of discerning high quality unavoidably implies the ability of identifying shortcomings.
Edsger Dijkstra
I mentioned the non-competitive spirit explicitly, because these days, excellence is a fashionable concept. But excellence is a competitive notion, and that is not what we are heading for: we are heading for perfection.
Edsger Dijkstra
It is a mistake to think that programmers wares are programs. Programmers have to produce trustworthy solutions and present it in the form of cogent arguments. Programs source code is just the accompanying material to which these arguments are to be applied to.
Edsger Dijkstra
Mentally mutilated potential programmers beyond hope of regeneration.
Edsger Dijkstra
Production speed is severely slowed down if one works with half-time people who have other obligations as well. This is at least a factor of four probably it is worse.
Edsger Dijkstra
We must be very careful when we give advice to younger people sometimes they follow it!
Edsger Dijkstra
Elegance is not a dispensable luxury but a factor that decides between success and failure.
Edsger Dijkstra
A convincing demonstration of correctness being impossible as long as the mechanism is regarded as a black box, our only hope lies in not regarding the mechanism as a black box.
Edsger Dijkstra
When we had no computers, we had no programming problem either. When we had a few computers, we had a mild programming problem. Confronted with machines a million times as powerful, we are faced with a gigantic programming problem.
Edsger Dijkstra
If debugging is the process of removing software bugs, then programming must be the process of putting them in.
Edsger Dijkstra
Teaching COBOL ought to be regarded as a criminal act.
Edsger Dijkstra
How do we convince people that in programming simplicity and clarity - in short: what mathematicians call elegance - are not a dispensable luxury, but a crucial matter that decides between success and failure?
Edsger Dijkstra
Too few people recognize that the high technology so celebrated today is essentially a mathematical technology.
Edsger Dijkstra
Experience does by no means automatically leads to wisdom and understanding.
Edsger Dijkstra
The computing scientist's main challenge is not to get confused by the complexities of his own making.
Edsger Dijkstra
I think of the company advertising Thought Processors or the college pretending that learning BASIC suffices or at least helps, whereas the teaching of BASIC should be rated as a criminal offence: it mutilates the mind beyond recovery.
Edsger Dijkstra
LISP has jokingly been described as the most intelligent way to misuse a computer. I think that description is a great compliment because it transmits the full flavour of liberation: it has assisted a number of our most gifted fellow humans in thinking previously impossible thoughts.
Edsger Dijkstra
If there is one 'scientific' discovery I am proud of, it is the discovery of the habit of writing without publication in mind.
Edsger Dijkstra
FORTRAN, the infantile disorder, by now nearly 20 years old, is hopelessly inadequate for whatever computer application you have in mind today: it is now too clumsy, too risky, and too expensive to use.
Edsger Dijkstra
The effort of using machines to mimic the human mind has always struck me as rather silly. I would rather use them to mimic something better.
Edsger Dijkstra