Certain Quote by Pliny the Elder

There is only one thing certain and that is that nothing is certain

— Gilbert K. Chesterton

When one admits that nothing is certain one must, I think, also add that some things are more nearly certain than others

— Bertrand Russell

When one admits that nothing is certain one must, I think, also admit that some things are much more nearly certain than others.

— Bertrand Russell

The only thing certain is nothing is certain.

— Michel de Montaigne

There is only one thing about which I am certain, and this is that there is very little about which one can be certain

— W. Somerset Maugham

The only thing we can be certain of in this life is that we can be certain of nothing.

— Albert Einstein

That though we are certain of many things, yet that Certainty is no absolute Infallibility, there still remains the possibility of our being mistaken…

— Joseph Glanvill

It is not certain that everything is certain, neither is it certain that everything is uncertain.

— Hans Kung

That though we are certain ofmany things, yet that Certainty is no absolute Infallibility, there still remainsthe possibility of our being mistaken in all…

— Joseph Glanvill

In these matters the only certainty is that nothing is certain.

— Pliny the Elder

This only is certain, that there is nothing certain.

— Pliny the Elder

“There is nothing, nothing certain but the nothingness of all that is comprehensible to us, and the grandeur of something incomprehensible, but more important!”

— Leo Tolstoy