Steroids do not guarantee you're going to have success. I think a lot of people think that they will, but they don't.

Several professional athletes have wrongly taught many young Americans by example that the only way to succeed in sports is to take steroids.

These days the temptation to use steroids in sports has become too great for many young athletes.

There are thousands of asteroids whose orbit in the Solar System crosses that of Earth. And we have a little acronym for them - NEOs: near Earth objects. And our biggest goal is to try to catalogue them, so we know in advance if one is going to put us at risk.

Mining asteroids will ultimately benefit humanity on and off the Earth in a multitude of ways.

Asteroids have us in our sight. The dinosaurs didn't have a space program, so they're not here to talk about this problem. We are, and we have the power to do something about it. I don't want to be the embarrassment of the galaxy, to have had the power to deflect an asteroid, and then not, and end up going extinct.

I do not take steroids. I never have. It's sad to me that people want to point fingers. I don't do that. That's not me. I wouldn't feel like a human being.

If you were to stand on an asteroid in the main belt of asteroids between Mars and Jupiter in our solar system, you might be able to see one or two asteroids in the sky, but they would be very far away and very, very small. So you wouldn't have this 'dodging through tons of rocks' business you get in the movies.

I think while all mothers deal with feelings of guilt, working mothers are plagued by guilt on steroids!

Well, when I think of steroids I think of an image. You have the advantage over someone, which is a form of cheating. I guess it wouldn't be right unless it was legal for everybody. Reason it's not legal for everybody is because it can hurt people seriously.

I'm sure people will wonder if I could have hit all those home runs had I never taken steroids.

If you get asteroids about a kilometer in size, those are large enough and carry enough energy into our system to disrupt transportation, communication, the food chains, and that can be a really bad day on Earth.

These individuals on steroids does it enhance their career does it give them a little more strength a little more stamina a little more psychological edge? Absolutely. How do you determine what - what their stats would be without steroids? It's impossible to tell.

Several professional athletes have wrongly taught many young Americans by example that the only way to succeed in sports is to take steroids.

These days the temptation to use steroids in sports has become too great for many young athletes.

I do not take steroids. I never have. It's sad to me that people want to point fingers. I don't do that. That's not me. I wouldn't feel like a human being.

I think while all mothers deal with feelings of guilt working mothers are plagued by guilt on steroids!

Well when I think of steroids I think of an image. You have the advantage over someone which is a form of cheating. I guess it wouldn't be right unless it was legal for everybody. Reason it's not legal for everybody is because it can hurt people seriously.

I have seen doctors in good faith leave patients on steroids for years thinking they are doing right. A friend of mine was on steroids for so long she has severe osteoporosis.