Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten. ...

You don't have to be able to lay eggs to know when one of them is rotten. (Isaac Asimov)

Isaac Asimov Quotes Pictures

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.

Isaac Asimov Quotes: You don't have to be able to lay eggs to know when one of them is rotten.