Edsger Dijkstra Quotes

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.

The tools we use have a profound and devious influence on our thinking habits, and therefore on our thinking abilities.

Education is the methodical creation of the habit of thinking.

Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.

The mind unlearns with difficulty what it has long learned.

They don't like thinking in medical school. They memorize - that's all they want you to do. You must not think.

Not to unlearn what you have learned is the most necessary kind of learning.

For many people the reason why they're idiots is not necessarily that their brain doesn't work well, it's that they got in a terrible pattern.

I think it is important that we are targeting HIV/AIDS resources into the communities where we're seeing the highest growth rates. That means education and prevention, particularly with young people.

A language that doesn't affect the way you think about programming is not worth knowing.

The best results are achieved by using the right amount of effort in the right place at the right time. And this right amount is usually less than we think we need. In other words, the less unnecessary effort you put into learning, the more successful you'll be... the key to faster learning is to use appropriate effort. Greater effort can exacerbate faulty patterns of action. Doing the wrong thing with more intensity rarely improves the situation. Learning something new often requires us to unlearn something old.

I really had no religious upbringing, which is unusual. But I think it saved me, because when I found the theory that I wanted to follow, I did not have anything to unlearn.

The black unemployment rate has to be twice that of the white rate in the US. If the national unemployment rate were 6.8 percent, everyone would be freaking out. We ought to not take too much solace in the 6.8 percent, but ask ourselves what can we do to bring that down to white rates, which are below 4 percent now. Some of that has to do with education, but that's just part of the story. You find that those unemployment differentials persist across every education level. I think it means pushing back on discrimination and helping people who can't find work get into the job market.

We have to start with the little babies who are born now, socialize them in freedom and critical thinking. We don't have to throw away their faith. People confuse the two, thinking if you are enlightened that means apostasy. It doesn't.

I think also, that general virtue is more probably to be expected and obtained from the education of youth, than from exhortations of adult persons; bad habits and vices of the mind being, like diseases of the body, more easily prevented than cured. I think moreover, that talents for the education of youth are the gift of God; and that he on whom they are bestowed, whenever a way is opened for use of them, is as strongly called as if he heard a voice from heaven.

I think I would have had an easier time of it if I had had training much earlier. Because when I got to the training, it was in my late 30s and I already probably had every bad habit a singer could have. In fact, it still goes on. It's un-training those habits and retraining new ones - the breathing, the relaxation, the tongue, the lungs, the everything.

I like any reaction I can get with my music. Just anything to get people to think. I mean if you can get a whole room full of drunk, stoned people to actually wake up and think, you're doing something.

I was never educated to be an actor. I went to a regular college. It was a great thing for me because I feel that the main thing to get out of college is a thirst for knowledge. College should teach you how to be curious. Most people think that college is the end of education, but it isn't. The ceremony of giving you the diploma is called commencement. And that means you are fit to commence learning because you have learned hot to learn.

The first problem for all of us, men and woman, is not to learn, but to unlearn. We are filled with the popular wisdom of several centuries just past, and we are terrified to give it up. Patriotism means obedience, age means wisdom, woman means submission, black means inferior: these are preconceptions imbedded so deeply in our thinking that we honestly may not know that they are there.

The real challenge is not to get people to remember more, but to get them to understand better. We're just now beginning to be able to show what we can implement with technological tools. I think our interest at Apple is to be the provider of the instruments that will help educators and students create and entirely new kind of learning than what we have now.

When anyone says they often think something, it means they've just thought of it now.

A programming language is a tool that has profound influence on our thinking habits.

The main aim of education should be to send children out into the world with a reasonably sized anthology in their heads so that, while seated on the lavatory, waiting in doctors' surgeries, on stationary trains or watching interviews with politicians, they may have something interesting to think about.

Society exists through a process of transmission quite as much as biological life. This transmission occurs by means of communication of habits of doing, thinking, and feeling from the older to the younger.