I'm quite disappointed that I'm still the last man on the moon.

Curiosity is the essence of human existence.

We leave as we came, and, God willing, as we shall return, with peace and hope for all mankind.

If you begin to think you're something you're not, you're looking in the wrong mirror.

Prepare for the unknown, unexpected and inconceivable . . . after 50 years of flying I'm still learning every time I fly.

I've been asked about UFOs and I've said publicly I thought they were somebody else, some other civilization.

We went into darkness after being in daylight the whole time on the way to the Moon. And then we went into darkness. And we're in the shadow... of the Moon.

Yes, I am the last man to have walked on the moon, and that's a very dubious and disappointing honor. It's been far too long.

The mass gross absence of sound in space is more than just silence.

Nobody can take those footsteps I made on the surface of the moon away from me.

We will certainly see teachers, journalists, artists and poets in space. Whatever it takes to the be the best is what it will take to get you into space.

Maybe, it is not the thorn on the rose that we should see, but the beauty of the gesture.

It is our Spiritual nature to understand, accept and allow our human nature.

Progressive. n. One who is unable to distinguish between novelty and enlightenment.

... things are the way they are in our universe because if they Weren't, we would not be here to notice.

It is the man who does not want to express an opinion whose opinion I want.

Everyone should see Hollywood once, I think, through the eyes of a teenage girl who has just passed a screen test.

I've always admired your ability to be unilaterally irritating.

I expect my life to end pretty soon. You know, I'm 71 years old. I have great faith, though. I have unshakable faith.

People have always had these weird things about how you have to be really good looking to be a singer.