Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
Edsger DijkstraRead
Simplicity is prerequisite for reliability.
Interpretation
Simplicity in design leads to more reliable systems.
Edsger Dijkstra highlights the importance of simplicity as a foundational aspect in the creation of reliable results or systems. In the context of technology and programming, keeping things simple can prevent errors and complexities that may lead to failures or unreliable outcomes.
In practice
This quote can be used in a presentation about software design principles to emphasize the need for simplicity.
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
We shall do a much better programming job, provided that we approach the task with a full appreciation of its tremendous difficulty, provided that we stick to modest and elegant programming languages, provided that we respect the intrinsic limitations of the human mind and approach the task as Very Humble Programmers.
The tools we use have a profound and devious influence on our thinking habits, and therefore on our thinking abilities.
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.
A most important, but also most elusive, aspect of any tool is its influence on the habits of those who train themselves in its use. If the tool is a programming language this influence is, whether we like it or not, an influence on our thinking habits.... A programming language is a tool that has profound influence on our thinking habits.
You have to lay down in the center of the action lay down and wait until it charges then you must get up face it get it before it gets you the whole process is more shy than vulnerable so lay down and wait sometimes it's ten minutes sometimes it's years sometimes it never arrives but you can't rush it push it there's no way to cheat or get a jump on it you have to lay down lay down and wait like an animal .
Reviewers, with some rare exceptions, are a most stupid and malignant race. As a bankrupt thief turns thief-taker in despair, so an unsuccessful author turns critic.
He who hoards much loses much.
Not all things are to be discovered; many are better concealed.
If a person's basic state of mind is serene and calm, then it is possible for this inner peace to overwhelm a painful physical experience. On the other hand, if someone is suffering from depression, anxiety, or any form of emotional distress, then even if he or she happens to be enjoying physical comforts, he will not really be able to experience the happiness that these could bring.
I just want to be a free writer. I think I am serving my country and my people by providing an independent narrative.
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