Ariel Gore
Ariel Gore

I've been thinking about disowning some of my genes lately. I have a few healthy, happy, long-living optimists in my family tree - most of them fans of Christian Science founder Mary Baker Eddy, a major champion of positive thinking. But I've got plenty of ancestors who played out more tortured hands.

Ben Fogle
Ben Fogle

Both my wife and I are optimists and we look at the positives in life.

Colin Firth
Colin Firth

Some people would say comedy draws from some dark places, from your dark stuff. Life's great optimists aren't necessarily the funniest people.

Don Marquis
Don Marquis

A pessimist is a person who has had to listen to too many optimists.

Florence King
Florence King

Optimists don't mind if you eavesdrop on them. They welcome it, in fact, because it helps them spread their fiendish gospel.

Ivanka Trump
Ivanka Trump

Pessimists are toxic. I love optimists - and by that, I don't mean people who are unable to see challenges. Optimists are solution-oriented.

James Reston
James Reston

Stick with the optimists. It's going to be tough enough even if they're right.

Julian Baggini
Julian Baggini

If there's one thing that makes me cynical, it's optimists. They are just far too cynical about cynicism. If only they could see that cynics can be happy, constructive, even fun to hang out with, they might learn a thing or two.

Lauryn Hill
Lauryn Hill

Let optimists rule the world.

Lewis Mumford
Lewis Mumford

Traditionalists are pessimists about the future and optimists about the past.