Who knows whether the gods will add tomorrow to the present hour?
[Lat., Quis scit, an adjiciant hodiernae crastina read more

Who knows whether the gods will add tomorrow to the present hour?
[Lat., Quis scit, an adjiciant hodiernae crastina summae
Tempora di superi?]

To be uncertain is to be uncomfortable, but to be certain is to be ridiculous.

To be uncertain is to be uncomfortable, but to be certain is to be ridiculous.

The quest for certainty blocks the search for meaning. Uncertainty is the very condition to impel man to unfold his read more

The quest for certainty blocks the search for meaning. Uncertainty is the very condition to impel man to unfold his powers.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

There is no such uncertainty as a sure thing.

There is no such uncertainty as a sure thing.

All human things hang on a slender thread, the strongest fall
with a sudden crash.
[Lat., Omnia sunt read more

All human things hang on a slender thread, the strongest fall
with a sudden crash.
[Lat., Omnia sunt hominum tenui pendentia filo:
Et subito casu, quae valuere, ruunt.]

For my part I know nothing with any certainty, but the sight of the stars makes me dream.

For my part I know nothing with any certainty, but the sight of the stars makes me dream.

Knowledge is an unending adventure at the edge of uncertainty.

Knowledge is an unending adventure at the edge of uncertainty.

Certainty is the mother of quiet and repose, and uncertainty the cause of variance and contentions

Certainty is the mother of quiet and repose, and uncertainty the cause of variance and contentions