The research rat of the future allows experimentation without manipulation of the real world. This is the cutting edge of modeling technology.

It's impossible to move to live to operate at any level without leaving traces bits seemingly meaningless fragments of personal information.

If we continue to develop our technology without wisdom or prudence our servant may prove to be our executioner.

Civilization advances by extending the number of important operations which we can perform without thinking of them.

At the age of 15 a teacher had asked me what I wanted to do for a career and without knowing why or even how I replied that I wanted to be a poet.

Without any doubt at all teacher quality is the fundamental differentiator. Not just incidentally of education but I would argue probably the biggest single differentiator of success for the nations of the 21st Century.

I'd never been a teacher before and here I was starting my first day with these eager students. There was a shortage of teachers and they had been without a math teacher for six months. They were so excited to learn math.

The teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.

The object of teaching a child is to enable him to get along without his teacher.

Only one person in a million becomes enlightened without a teacher's help.

A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.

Captain Hale alone without sympathy or support save that from above on the near approach of death asked for a clergyman to attend him. It was refused. He then requested a Bible that too was refused by his inhuman jailer.

Criticism in the universities I'll have to admit has entered a phase where I am totally out of sympathy with 95% of what goes on. It's Stalinism without Stalin.

The novelist must look on humanity without partiality or prejudice. His sympathy like that of the historian must be unbounded and untainted by sect or party.

It is by a wise economy of nature that those who suffer without change and whom no one can help become uninteresting. Yet so it may happen that those who need sympathy the most often attract it the least.

And whoever walks a furlong without sympathy walks to his own funeral drest in his shroud.

The community stagnates without the impulse of the individual. The impulse dies away without the sympathy of the community.

Immigrants provide skills that we simply cannot afford to do without. They have contributed hugely to Britain's success.

Well you can't be trying to achieve success of any kind in this business without accepting that there's going to be a flip side to it.

Without Arthur's voice I never would have enjoyed that success.

I always say be humble but be firm. Humility and openness are the key to success without compromising your beliefs.

Without an open-minded mind you can never be a great success.

Temporary success can be achieved in spite of lack of other fundamental qualities but no advancements can be maintained without hard work.

The first requisite for success is the ability to apply your physical and mental energies to one problem incessantly without growing weary.