Maturity of mind is the capacity to endure uncertainty.

Maturity of mind is the capacity to endure uncertainty.

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?]

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

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

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.

Knowledge is an unending adventure at the edge of uncertainty.

Knowledge is an unending adventure at the edge of uncertainty.

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.]

Uncertainty and mystery are energies of life. Don't let them scare you unduly, for they keep boredom at bay and read more

Uncertainty and mystery are energies of life. Don't let them scare you unduly, for they keep boredom at bay and spark creativity.

We demand guaranteed rigidly defined areas of doubt and uncertainty.

We demand guaranteed rigidly defined areas of doubt and uncertainty.

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.