He could feel certainty draining away. And he’d always…

“those who feel certainty are stupid and those with any imagination and understanding are filled with doubt and indecision.”

— Bathroom Readers' Institute

“never had a gift but one, to know when the great wheel gives to a touch, to know and act. I had thought that…

— Ursula K. Le Guin

“In the last week I felt her withdrawing. What was once everywhere, an ocean I imagined myself to be drowning in, was now barely…

— Olivia Sudjic

“I don't want to be overly dramatic about it, but I think people more and more wonder, is this living, or are we just…

— John Zerzan

One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are…

— Bertrand Russell

Your life may be draining away. Every day you may be getting older instead of younger, more frustrated instead of happier. Your job, your…

— Frederick Lenz

“It's a certainty, but it just might work.”

— Terry Pratchett

“In this world, what is here is not necessarily here, and what is now may not really be now: place and time are malleable,…

— Amir Aczel

“Though what could anyone really say these days with one hundred percent certainty?”

— Garth Risk Hallberg

Go for broke. Always try and do too much. Dispense with safety nets. Take a deep breath before you begin talking. Aim for the…

— Salman Rushdie

Uncertainty is the only certainty there is, and knowing how to live with insecurity is the only security

— John Allen Paulos

Criticism, though dignified from the earliest ages by the labours of men eminent for knowledge and sagacity, has not yet attained the certainty and…

— Samuel Johnson

[I]f in other sciences we should arrive at certainty without doubt and truth without error, it behooves us to place the foundations of knowledge…

— Roger Bacon

As a businessman, I know that businesses need certainty.

— Bill Foster

Of course I doubt. I do not practice a certainty. I practice a faith.

— Robert Breault