When A Building Is About To Fall

We Live By Reposing Trust In Each Other.

In These Matters The Only Certainty Is That Nothing Is Certain.

The Depth Of Darkness To Which You Can Descend And Still Live Is An Exact Measure Of The Height To Which You Can Aspire To Reach.

Man Is The Only One That Knows Nothing, That Can Learn Nothing Without Being Taught. He Can Neither Speak Nor Walk Nor Eat, And In Short He Can Do Nothing At The Prompting Of Nature Only, But Weep.

The Ancients Had Little Doubt About The True Shape Of The Earth: "it's [the World's] Shape Has The Rounded Appearance Of A Perfect Sphere. This Is Shown First Of All By The Name Of 'orb' Which Is Bestowed Upon It By The General Consent Of Mankind. ...our Eyesight Also Confirms This Belief, Because The Firmament Presents The Aspect Of A Concave Hemisphere Equidistant In Every Direction, Which Would Be Impossible In The Case Of Any Other Figure."