Precipice Quotes (3 quotes)
The ruins of Machu Picchu are perched on top of a steep ridge in the most inaccessible corner of the most inaccessible section of the central Andes. No part of the highlands of Peru has been better defended by natural bulwarks—a stupendous canyon whose rim is more than a mile above the river, whose rock is granite, and whose precipices are frequently a thousand feet sheer.
As quoted in Mark Collins Jenkins (ed.), National Geographic 125 Years: Legendary Photographs, Adventures, and Discoveries (2012), 70, citing Machu Picchu: A Citadel of the Incas (1930).
We run carelessly to the precipice, after we have put something before us to prevent us seeing it.
In Pensées (1670), Section 10, No. 5. As translated in Blaise Pascal and W.F. Trotter (trans.), 'Thoughts', No. 183, collected in Charles W. Eliot (ed.), The Harvard Classics (1910), Vol. 48, 67. Translated as “…to prevent us from seeing it,” in W.H. Auden and L. Kronenberger (eds.) The Viking Book of Aphorisms (1966), 58. From the original French, “Nous courons sans souci dans le précipice, après que nous avons mis quelque chose devant nous pour nous empêcher de le voir,” in Ernest Havet (ed.), Pensées de Pascal (1892), 255.
What is truth ? A man may prove much that has no other truth but in him, and all be a turnip lantern leading to a precipice over the sea.
In Sir William Withey Gull and Theodore Dyke Acland (ed.), A Collection of the Published Writings of William Withey Gull (1896), li.
In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.
(1987) -- 
