As for morality, well that's all tied up with the question of consciousness.

I was indeed very slow as a youngster.

This book is about physics and its about physics and its relationship with mathematics and how they seem to be intimately related and to what extent can you explore this relationship and trust it.

Ordinary photons do have spin, they have a notion of helicity so they spin around their direction on motion.

Some years ago, I wrote a book called the Emperor's New Mind and that book was describing a point of view I had about consciousness and why it was not something that comes about from complicated calculations.

People think of these eureka moments and my feeling is that they tend to be little things, a little realisation and then a little realisation built on that.

Well I didn't actually see the Matrix but I've seen other movies where with similar sorts of themes.

As for morality, well that's all tied up with the question of consciousness.

If you didn't have any conscious beings in the world, there really wouldn't be morality but with consciousness that you have it.

But I think it is a serious issue to wonder about the other platonic absolutes of say beauty and morality.

My own way of thinking is to ponder long and I hope deeply on problems and for a long time which I keep away for years and years and I never really let them go.

As you say, the way string theory requires all these extra dimensions and this comes from certain consistency requirements about how string should behave and so on.

I'm pretty tenacious when it comes to problems.

So what I'm saying is why don't we think about changing Schrodinger's equation at some level when masses become too big at the level that you might have to worry about Einstein's general relativity.

In the book, I make the point that here we have string theory and here we have twistor theory and we don't know if either one of them is the right approach to nature.

The basic theory in twistor theory is not to add extra dimensions.

Well, I don't know if I can comment on Kant or Hegel because I'm no real philosopher in the sense of knowing what these people have said in any detail so let me not comment on that too much.

And these little things may not seem like much but after a while they take you off on a direction where you may be a long way off from what other people have been thinking about.

The idea is if you use those two shapes and try to colour the plane with them so the colours match, then the only way that you can do this is to produce a pattern which never repeats itself.

Well, gauge theory is very fundamental to our understanding of physical forces these days. But they are also dependent on a mathematical idea, which has been around for longer than gauge theory has.

Some people take the view that the universe is simply there, and it runs along - it's a bit as though it just sort of computes, and we happen by accident to find ourselves in this thing. I don't think that's a very fruitful or helpful way of looking at the universe.

Some people take the view that we happen by accident. I think that there is something much deeper, of which we have very little inkling at the moment.

There is a certain sense in which I would say the universe has a purpose. It's not there by chance.

If the computer-guided robots turn out to be our superiors in every respect, then will they not find that they can run the world better without the need of us at all? Humanity itself will then have become obsolete.

The essential elements of giving are power and love - activity and affection - and the consciousness of the race testifies that in the high and appropriate exercise of these is a blessedness greater than any other.

What's fascinating is that when you write a script, it's almost a stream of consciousness. You have an idea that it means something, but you're not always sure what. Then when you get on the set, the actors teach you.

A young man is stirred and stimulated by the consciousness of how much depends upon his own exertions: a young girl is oppressed by it.

Experience is never limited, and it is never complete; it is an immense sensibility, a kind of huge spider-web of the finest silken threads suspended in the chamber of consciousness, and catching every air-borne particle in its tissue.

Life is a state of consciousness.

I've always been interested in the relationship between total external surround, culture, the political matrix, technology, etc., and the internal human consciousness.

There is no reality of consciousness independent of the effects of various vehicles of content on subsequent action (and hence, of course, on memory).

A man's thinking goes on within his consciousness in a seclusion in comparison with which any physical seclusion is an exhibition to public view.

There is nothing holier in this life of ours than the first consciousness of love, the first fluttering of its silken wings.

You shall always find what you created in your mind, for instance, a benevolent God or an evil Devil. Between them are countless facets. Therefore, concentrate on the depth of your consciousness and on what you consider to be positive and good.

Feeling is the consciousness of the resulting conditions - of success, failure, equilibrium, compromise or balance, in this continuous rivalry of ideas.

Only those within whose own consciousness the sun rise and set, the leaves burgeon and wither, can be said to be aware of what living is.

Analysis brings no curative powers in its train; it merely makes us conscious of the existence of an evil, which, oddly enough, is consciousness.

The consciousness of the falsity of present pleasures, and the ignorance of the vanity of absent pleasures, cause inconstancy.

Madison Avenue is a very powerful aggression against private consciousness. A demand that you yield your private consciousness to public manipulation.

And if I can take part in it by transforming my own consciousness, then someone else's, I'm happy to do it.

When we quit thinking primarily about ourselves and our own self-preservation, we undergo a truly heroic transformation of consciousness.

The relation between practical and spiritual spheres in music is obvious, if only because it demands ears, finger, consciousness and intellect.

I believe it is essential for our planetary future to develop tools that can change the consciousness which has created the crisis that we are in.

Malcolm X raised my consciousness about myself and my people and other people more than any person I know. I knew him before he became Malcolm X.

If any human being is to reach full maturity both the masculine and feminine sides of the personality must be brought up into consciousness.

You can have relatively high levels of class consciousness with a lower level of class militancy than one would have expected.

Mental states of every kind, - sensations, feelings, ideas, - which were at one time present in consciousness and then have disappeared from it, have not with their disappearance absolutely ceased to exist.

A work of art is one through which the consciousness of the artist is able to give its emotions to anyone who is prepared to receive them. There is no such thing as bad art.

The sea - this truth must be confessed - has no generosity. No display of manly qualities - courage, hardihood, endurance, faithfulness - has ever been known to touch its irresponsible consciousness of power.