If you focus on results, you will never change. If you focus on change, you will get results.

If you focus on results, you will never change. If you focus on change, you will get results.

It takes a kind of shabby arrogance to survive in our time, and a fairly romantic nature to want to.

It takes a kind of shabby arrogance to survive in our time, and a fairly romantic nature to want to.

What difference is there, do you think, between those in Plato's cave who can only marvel at the shadows and read more

What difference is there, do you think, between those in Plato's cave who can only marvel at the shadows and images of various objects, provided they are content and don't know what they miss, and the philosopher who has emerged from the cave and sees the real things?

The seeing of objects involves many sources of information beyond those meeting the eye when we look at an object. read more

The seeing of objects involves many sources of information beyond those meeting the eye when we look at an object. It generally involves knowledge of the object derived from previous experience, and this experience is not limited to vision but may include the other senses: touch, taste, smell, hearing, and perhaps also temperature or pain.

After sleeping through a hundred million centuries we have finally opened our eyes on a sumptuous planet, sparkling with color, read more

After sleeping through a hundred million centuries we have finally opened our eyes on a sumptuous planet, sparkling with color, bountiful with life. Within decades we must close our eyes again. Isn’t it a noble, an enlightened way of spending our brief time in the sun, to work at understanding the universe and how we have come to wake up in it? This is how I answer when I am asked—as I am surprisingly often—why I bother to get up in the mornings.

A nation which makes the final sacrifice for life and freedom does not get beaten.

A nation which makes the final sacrifice for life and freedom does not get beaten.

We are becoming like cats, slyly parasitic, enjoying an indifferent domesticity. Nice and snug in the social, our historic passions read more

We are becoming like cats, slyly parasitic, enjoying an indifferent domesticity. Nice and snug in the social, our historic passions have withdrawn into the glow of an artificial coziness, and our half-closed eyes now seek little other than the peaceful parade of television pictures.

Minds are like parachutes; they work best when open.

Minds are like parachutes; they work best when open.

It's good to shut up sometimes.

It's good to shut up sometimes.