Main Set

Famous quotes containing the words main and/or set:

“When an Indian is burned, his body may be broiled, it may be no more than a beefsteak. What of that? They may broil his heart, but they do not therefore broil his courage,—his principles. Be of good courage! That is the main thing.”
—Henry David Thoreau (1817–1862)

“To find the length of an object, we have to perform certain
physical operations. The concept of length is therefore fixed when the operations by which length is measured are fixed: that is, the concept of length involves as much as and nothing more than the set of operations by which length is determined.”
—Percy W. Bridgman (1882–1961)