By this age the brain controls very refined perceptual abilities.

Are UFOs alien spaceships or perceptual cognitive mistakes or even fakes?

If we were to assay her perceptual abilities, they would be crude.

That is your perceptual reality. The physical reality is that those two tiles are the same.

But I cannot say, You think, therefore you are, because you are within my perceptual bubble.

So the next step is just to take these brain coordinates and to project them into perceptual space.

And so what we do is we compare the buildings within our perceptual bubble, and we make a decision.

And what that illustrates is that decisions are the key things that support our perceptual bubble. It keeps it alive.

It's about mappings between different perceptual domains, like hardness, sharpness, brightness and darkness, and the phonemes that we're able to speak with.

The reason why the moon is huge on the horizon is simply because our perceptual bubble does not stretch out 380,000 kilometers.

Doesn't care about perceptual qualities, such as color, texture, weight and speed, which virtually never differentiate the use of verbs in different constructions.

Again, this is not an optical trick. This is what you would see. In other words, it's not a camera cut. It's a perceptual trick.

The dance of our glances, the clash, pulling each other through our perceptual punctures, then holocaust, holocaust, host on host of ill, injured presences, squandered, consumed.

Or, you take this particular un retouched photograph. Now, interestingly enough, I get a lot of emails from people who say, Is there any perceptual difference between males and females?

Al Seckel, a cognitive neuroscientist, explores the perceptual illusions that fool our brains. Loads of eye tricks help him prove that not only are we easily fooled, we kind of like it.

UNCTAD's mandate to analyse trade and development should be concomitantly strengthened. It should continue to serve as a forum for mobilizing consensus on development objectives and for bridging conceptual and perceptual gaps among various stakeholders.

There were repeated calls for UNCTAD's mandate to analyse trade and development issues to be strengthened and for a continuation of its role as a forum for mobilizing consensus on development objectives and for furthering the conceptual and perceptual understanding of development issues among its constituency.