Yquotes.com

 

An expert is a person who has found out by his own painful experience all the mistakes that one can make in a very narrow field.
--
As quoted by Edward Teller, in Dr. Edward Teller's Magnificent Obsession by Robert Coughlan, in LIFE magazine (6 September 1954), p. 62
--
Variant: An expert is a man who has made all the mistakes which can be made in a very narrow field.
--
As quoted by Edward Teller (10 October 1972), and A Dictionary of Scientific Quotations (1991) by Alan L. Mackay, p. 35

 

Niels Bohr

» Niels Bohr - all quotes »

Similar quotes

 

The innovator, however, must in the first place be discontented, he must doubt the value of what he is doing or question the accepted ways of doing it. And secondly, he must be prepared to take fresh paths, to venture into fields where he is by no means expert. This is true, at least, of major forms of innovation; they make it possible for other men to be expert, but are not themselves forms of expertise. Freud was not an expert psycho-analyst; before Freud wrote there was no such thing; he created the standards by which psycho-analysts are judged expert. Neither was Marx an expert in interpreting history in economic terms nor Darwin an expert in evolutionary biology. If a man is trained, purely and simply, to be expert and contented in a particular task he will not innovate; Freud would have remained an anatomist, Marx a philosopher, Darwin a field-naturalist.

 

John Passmore

 

Even facts become fictions without adequate ways of seeing "the facts". We do not need theories so much as the experience that is the source of the theory. We are not satisfied with faith, in the sense of an implausible hypothesis irrationally held: we demand to experience the "evidence".
We can see other people's behaviour, but not their experience. This has led some people to insist that psychology has nothing to do with the other person's experience, but only with his behaviour.
The other person's behaviour is an experience of mine. My behaviour is an experience of the other. The task of social phenomenology is to relate my experience of the other's behaviour to the other's experience of my behaviour. Its study is the relation between experience and experience: its true field is inter-experience.

 

Ronald David Laing

 

Young people are not yet biased in their mind. They are not completely taken by their expert opinions. Expert opinions have a difficulty to go beyond of what they know. When you start in a new field, from the point of view of a scientist, you certainly are 20 years younger, because in the new field you're not yet biased and you look at certain things a little bit more relaxed and a little bit more open.

 

Heinrich Rohrer

 

I believe that each young person is different from any other who has ever lived, as different as his fingerprints: that he could bring to the world a wonderful and special way of solving unsolved problems, that in his special way, he can be great. Now don't misunderstand me. I recognize that this merely great person, as distinguished from the genius, will not be able to bridge from field to field. He will not have the ideas that shorten the solution of problems by hundreds of years. He will not suddenly say that mass is energy, that is genius. But within his own field he will make things grow and flourish; he will grow happy helping other people in his field, and to that field he will add things that would not have been added, had he not come along.

 

Edwin H. Land

 

Stalin made mistakes. He made mistakes towards us, for example, in 1927. He made mistakes towards the Yugoslavs too. One cannot advance without mistakes... It is necessary to make mistakes. The party cannot be educated without learning from mistakes. This has great significance.

 

Mao Zedong