Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
Edsger DijkstraRead
The tools we use have a profound and devious influence on our thinking habits, and therefore on our thinking abilities.
Interpretation
The tools we utilize shape how we think and affect our cognitive skills.
Edsger Dijkstra's quote emphasizes the significant impact that the tools, technologies, and methodologies we employ have on our thought processes and intellectual capabilities. It suggests that these tools not only aid our thinking but can also subtly shift our habits and behaviors in ways we may not consciously recognize, thus influencing the very way we approach problems and experience the world.
In practice
During a seminar on technology and education, this quote can highlight the impact of digital tools on learning.
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
Simplicity is prerequisite for reliability.
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.
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.
Faith may be defined briefly as an illogical belief in the occurrence of the improbable.... A man full of faith is simply one who has lost (or never had) the capacity for clear and realistic thought. He is not a mere ass: he is actually ill.
If you donβt define yourself for yourself then you will be crushed into other's fantasies of you and eaten alive
I never yet heard man or woman much abused that I was not inclined to think the better of them, and to transfer the suspicion or dislike to the one who found pleasure in pointing out the defects of another.
Aging is no accident. It is necessary to the human _x000D_ condition, intended by the soul. We become more characteristic of who we are simply by lasting into later years; the older we become, the more our true natures emerge. Thus the final years have a very important purpose: the fulfillment and confirmation of oneβs character.
This demand follows from an insight that I was the first to articulate: that there are no moral facts.
The outward work can never be small if the inward one is great, and the outward work can never be great or good if the inward is small or of little worth.
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