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.
Chasing meaning is better for your health than trying to avoid discomfort.
I don't write a book so that it will be the final word; I write a book so that other books are possible, not necessarily written by me.
Until you make peace with your difficult memories, that pain will continue to bleed into your current and future experiences.
Right action is better than knowledge; but in order to do what is right, we must know what is right.
It is very true, that the way you think creates reality for yourself.
No man was ever so completely skilled in the conduct of life, as not to receive new information from age and experience.
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