Knowledge is an unending adventure at the edge of uncertainty.

Knowledge is an unending adventure at the edge of uncertainty.

We demand guaranteed rigidly defined areas of doubt and uncertainty.

We demand guaranteed rigidly defined areas of doubt and uncertainty.

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.

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.

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.

My thought, whose murder yet is but fantastical,
Shakes so my single state of man that function
read more

My thought, whose murder yet is but fantastical,
Shakes so my single state of man that function
Is smothered in surmise and nothing is
But what is not.

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.