Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
Edsger DijkstraRead
Teaching to unsuspecting youngsters the effective use of formal methods is one of the joys of life because it is so extremely rewarding.
Interpretation
Teaching effective methods to young learners is a deeply fulfilling experience.
Edsger Dijkstra highlights the joy and satisfaction that comes from educating young people about formal methods. The act of teaching not only imparts knowledge but also provides a sense of accomplishment and reward, as educators see their students thrive and develop valuable skills.
In practice
During a conference on education, this quote can inspire teachers to share their experiences.
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.
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.
Books, books, books in all their aspects, in form and spirit, their physical selves and what reading releases from their hieroglyphic pages, in their sight and smell, in their touch and feel to the questing hand, and in the intellectual music which they sing to the thoughtful brain and loving heart, books are to me the best of all symbols, the realest of all reality.
Unless children have strong education and strong families and strong communities and decent housing, it's not enough to go sit in at a lunch counter.
The primary goal of real education is not to deliver facts but to guide students to the truths that will allow them to take responsibility for their lives.
Listen to the desires of your children. Encourage them and then give them the autonomy to make their own decision.
People think of poetry as a school subject... Poetry is very frustrating to students because they don't have a taste for ambiguity, for one thing. That gives them a poetry hangover.
But an experienced reader is also a self-aware and critical reader. I can't remember ever reading a story without judging it.
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