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.

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.

You are not here merely to make a living. You are here in order to enable the world to live more amply, with greater vision, with a finer spirit of hope and achievement. You are here to enrich the world, and you impoverish yourself if you forget the errand.

Hope is the struggle of the soul, breaking loose from what is perishable, and attesting her eternity.

All the great things are simple, and many can be expressed in a single word: freedom, justice, honor, duty, mercy, hope.

The tender heart, the broken and contrite spirit, are to me far above all the joys that I could ever hope for in this vale of tears.

The most important training, though, is to experience life as a writer, questioning everything, inventing multiple explanations for everything. If you do that, all the other things will come; if you don't, there's no hope for you.

I hope that people will finally come to realize that there is only one 'race' - the human race - and that we are all members of it.

The only hope is that our civilization will collapse at a certain point, as always happens in history. Then, out of barbarity, a renaissance.

Infuse your life with action. Don't wait for it to happen. Make it happen. Make your own future. Make your own hope. Make your own love. And whatever your beliefs, honor your creator, not by passively waiting for grace to come down from upon high, but by doing what you can to make grace happen... yourself, right now, right down here on Earth.

Hope is generally a wrong guide, though it is very good company by the way.

I don't sit in the corner waiting for death: death has to pursue me. I'm going strong. I hope to reach 100 and ask for an extension, just like my grandmother did.

When I talk to people in need, they tell me they want to hope; they are eager for opportunity; they are ready for better days. And I can tell you that every time their hopes are disappointed, all nations lose.

I'd hope to reach any kid who feels apart from the group - those who seem to be outsiders, who feel different. Kids who want to reach their parents often don't know how to do so.

If we can just take a few companies, and use those as models, as examples, to show the rest of corporate America how they can become more competitive, that's what I'd like to do and that's what I hope to do.

It's part of the calling to at least do a few songs in the show that give people some hope. There's so much hurt in this world and... music is such a great healing balm and a great way to forget your troubles.

Just as a mother finds pleasure in taking her little child on her lap, there to feed and caress him, in like manner our loving God shows His fondness for His beloved souls who have given themselves entirely to Him and have placed all their hope in His goodness.

Yesterday I was a dog. Today I'm a dog. Tomorrow I'll probably still be a dog. Sigh! There's so little hope for advancement.

Testimony is an integral part of the Black religious tradition. It is the occasion where the believer stands before the community of faith in order to give account of the hope that is in him or her.

What can you say about such a man as Christopher Reeve? He embodied all the best that a human being can hope to be.

Hope springs eternal, even in politics.

When I finally gave up any hope of doing anything representative of the American family, I actually seemed to have tapped into other people's weirdness in that way.

Having a sense of purpose is having a sense of self. A course to plot is a destination to hope for.

We are laying the foundations of a government, which we hope may outlast the Pyramids.

I've been pleased to work with so many wonderful stars through the years. This has been an amazing journey. I hope it continues.

We hope to do the Spanish Tragedy based on the play by Thomas Kyd.

Hope is a flatterer, but the most upright of all parasites; for she frequents the poor man's hut, as well as the palace of his superior.