Famous quotes containing the words border, boundary and/or principle:
““Although our love is waning, let us stand
By the lone border of the lake once more,
Together in that hour of gentleness
When the poor tired child, Passion, falls asleep....””
—William Butler Yeats (1865–1939)
“The totality of our so-called knowledge or beliefs, from the most casual matters of geography and history to the profoundest laws of atomic physics or even of pure mathematics and logic, is a man-made fabric which impinges on experience only along the edges. Or, to change the figure, total science is like a field of force whose boundary conditions are experience.”
—Willard Van Orman Quine (b. 1908)
“The only principle that does not inhibit progress is: anything goes.”
—Paul Feyerabend (1924–1994)