The meaning or value of a thing consists of what it affords.

The human young must learn to perceive these affordances, in some degree at least, but the young of some animals do not have time to learn the ones that are crucial for survival.

The perception of what a thing is and the perception of what it means are not separate, either.

What a thing is and what it means are not separate, the former being physical and the latter mental as we are accustomed to believe.

Psychology is still trying to explain the perception of the position of an object in space, along with its shape, size, and so on, and to understand the sensations of color.

The abstract analysis of the world by mathematics and physics rests on the concepts of space and time.

Hence it is that the shape of something is especially meaningful.

I also assume that they are not simply the physical properties of things as now conceived by physical science. Instead, they are ecological, in the sense that they are properties of the environment relative to an animal.

There has been a great gulf in psychological thought between the perception of space and objects on one hand and the perception of meaning on the other.

The meaning or value of a thing consists of what it affords.

A mechanical encounter or other energy-exchange may cause tissue damage.

I must stress here the point that I appreciate clarity, order, meaning, structure, rationality: they are necessary to whatever provisional stability we have, and they can be the agents of gradual and successful change.

In common use almost every word has many shades of meaning, and therefore needs to be interpreted by the context.

It may be shocking to some people in this country to realize that, without meaning to do so, they hold views in common with Hitler when they preach discrimination against other religious, racial or economic groups.

My life has been a continuous fulfillment of dreams. It appears that everything I saw and did has a new, and perhaps, more significant meaning, every time I see it. The earth is good. It is a privilege to live thereon.

If not for music, I would probably be a very frustrated scientist. It's one way to answer the question, 'What is the meaning of life?' I feel music answers it better.

When I read a book I seem to read it with my eyes only, but now and then I come across a passage, perhaps only a phrase, which has a meaning for me, and it becomes part of me.

I don't ask for the meaning of the song of a bird or the rising of the sun on a misty morning. There they are, and they are beautiful.

But the way people commonly use the word nowadays it means something all of whose parts are mutually interdependent - not only for their mutual action, but for their meaning and for their existence.

The miracle of light pours over the green and brown expanse of saw grass and of water, shining and slowly moving, the grass and water that is the meaning and the central fact of the Everglades. It is a river of grass.

Alabama citizens, like the vast majority of Americans, respect and value the meaning of decency, and appreciate public institutions that reflect the common values of our society.

It is my intention to present - through the medium of photography - intuitive observations of the natural world which may have meaning to the spectators.

I believe that history might be, and ought to be, taught in a new fashion so as to make the meaning of it as a process of evolution intelligible to the young.

Innocence is like a dumb leper who has lost his bell, wandering the world, meaning no harm.

People assume that the meaning of a song is vested in the lyrics. To me, that has never been the case. There are very few songs that I can think of where I remember the words.

Art distills sensation and embodies it with enhanced meaning in a memorable form - or else it is not art.

She made the decision that her existence had lost its meaning. And you cannot judge that.

Sex is. There is nothing more to be done about it. Sex builds no roads, writes no novels and sex certainly gives no meaning to anything in life but itself.

All of us want to have meaning in our lives and want to feel like we're doing something that makes a difference. I believe we're doing that in the Justice Department.

To many, Homer may appear lazy and a loser, but he's just much misguided. He's boorish, sure, but well meaning and, I guess, the one thing we have in common is the pursuit of lousy diets.

A very considerable body of the German people live in America and propose to fight that Government. Bourke in his great speech last week welcoming the Belgian mission to Boston worked out the President's meaning with care.

Our lives are programmed at conception and are endowed with purpose and meaning.

The fountain of youth with the youthful young musician is one meaning, and the fountain of youth with the youthful energy of the leader is another meaning.

The green revolution has an entirely different meaning to most people in the affluent nations of the privileged world than to those in the developing nations of the forgotten world.

The word "happiness" would lose its meaning if it were not balanced by sadness.

It is the function of art to renew our perception. What we are familiar with we cease to see. The writer shakes up the familiar scene, and, as if by magic, we see a new meaning in it.

It has been the acknowledged right of every Marxist scholar to read into Marx the particular meaning that he himself prefers and to treat all others with indignation.

It's a matter of reducing the work to its very simplest possible state, eliminating all of the things that lead away from the guts of the work, the thing the work is really about. Anything that's there must build towards its over-all organization and meaning.

The greatest dangers to liberty lurk in the insidious encroachment by men of zeal, well meaning but without understanding.

If the work is going well and it's something that has value with some meaning to it, it gives back a lot.

If any philosopher had been asked for a definition of infinity, he might have produced some unintelligible rigmarole, but he would certainly not have been able to give a definition that had any meaning at all.

Since in music we deal with notes, not words, with chords, with transitions, with color and expression, the musical meaning always based on those notes as written and nothing else - has to be divined.

It's precisely the disappointing stories, which have no proper ending and therefore no proper meaning, that sound true to life.

If liberty has any meaning it means freedom to improve.

I work from a personal place, and the work has personal meaning for me.

The rain began again. It fell heavily, easily, with no meaning or intention but the fulfilment of its own nature, which was to fall and fall.

People are looking to have more meaning in their lives. It is a sign the technology community is coming of age.

It is almost universally felt that when we call a country democratic we are praising it; consequently, the defenders of every kind of regime claim that it is a democracy, and fear that they might have to stop using the word if it were tied down to any one meaning.

Jazz is rhythm and meaning.