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

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.

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

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 heart of the problem is not so much how we see objects in depth, as how we see the constant layout of the world around us. Space, as such, empty space, is not visible, but surfaces are.

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

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

A man might share his wealth, but never his authority.

We often seek beauty in the outside, in the unknown, and often lack to realize the sheer beauty right in front of our very eyes, back home.

What is greater than painIs a greater brainMore powerful than anything.

The more one gets the more one wants

A bottomless pit of violence, a Tower of Babel where all are speakers and no hearers.

I've been very well remunerated for my talents over the years so I really don't need the public's money.

I never use the concept, multipolar. I use multilateral. Because we have only one global power: whether you like it or not, this is the United States.

As a historical legacy, the Kashmir conflict has been an outstanding issue for more than half a century.

You live and learn. Or you don't live long.

To be happy at home is the ultimate result of all ambition.