"Except in pure mathematics, nothing is known for……" — Carl Sagan
"Except in pure mathematics, nothing is known for certain (although much is certainly false)."
More Certain Quotes
- Mothers are fonder than fathers of their children because they are more certain they are their own. — Aristotle
- A tragedy is a representation of an action that is whole and complete and of a certain magnitude. A whole… — Aristotle
- The wise man does not expose himself needlessly to danger, since there are few things for which he cares sufficiently;… — Aristotle
- What the statesman is most anxious to produce is a certain moral character in his fellow citizens, namely a disposition… — Aristotle
- Don't turn away from possible futures before you're certain you don't have anything to learn from them. — Richard Bach
- I think when you're 10 years old, it's too much to see something with the threat of death in every… — J. J. Abrams
- I don't care who you are, you're going to choke in certain matches. You get to a point where your… — Arthur Ashe
- You know, men and women are a lot alike in certain situations. Like when they're both on fire - they're… — Dave Attell
- You need a certain amount of nerve to be a writer. — Margaret Atwood
- I'm not interested in cutting the feet off my characters or stretching them to make them fit my certain political… — Margaret Atwood
- I grew up in the north woods of Canada. You had to know certain things about survival. Wilderness survival courses… — Margaret Atwood
- To be fond of dancing was a certain step towards falling in love. — Jane Austen