The flight experience itself is incredible. It's addictive. It's transcendent. It is a view of the grand plan of all things that is simply unforgettable.

At no time, when the astronauts were in space were they alone, there was a constant surveillance by UFOs.

This planet is not terra firma. It is a delicate flower and it must be cared for. It's lonely. It's small. It's isolated, and there is no resupply. And we are mistreating it.

Pioneering in space was something I would willingly give my life for.

Satisfying curiosity ranks No. 2 in my book behind conquering a fear.

Space is not an enterprise that belongs to the U.S. or to Russia or to China - it is a human endeavor and experience. And that's as it should be.

Maybe not today, Maybe not tomorrow. But somewhere down the line, there has to be a light.

A labyrinth is a symbolic journey . . . but it is a map we can really walk on, blurring the difference between map and world.

[Ted] Cruz may have been hoping his reversal would fly under the radar.

Before Man goes to the stars he should learn how to live on Earth .

A few years ago, I bought an old red bicycle with the words Free Spirit written across its side - which is exactly what I felt like when I rode it down the street in a tie-dyed dress.

So the first task of a police force is not to fight crime and enforce the law. It is to establish legitimacy with the law-abiding citizenry and then fight crime and enforce the law.

There are a lot of food Nazis in the U.S., but I believe if you can show people what's really important, they'll judge the rest for themselves.

I spend my day trying to make myself as happy and relaxed as I can be. If I have positions going against me, I get right out; if they are going for me, I keep them.

Suffering is the sandpaper of our incarnation. It does its work of shaping us.

Our worst fear isn't the end of life but the end of memories.