Famous quotes containing the words step and/or testing:
“The last step taken found your heft
Decidedly upon the left.
One more would throw you on the right.
Another still you see your plight.”
—Robert Frost (1874–1963)
“Traditional scientific method has always been at the very best 20-20 hindsight. It’s good for seeing where you’ve been. It’s good for testing the truth of what you think you know, but it can’t tell you where you ought to go.”
—Robert M. Pirsig (b. 1928)