Famous quotes containing the words maintain and/or stability:
“He should be as vigorous as a sugar maple, with sap enough to maintain his own verdure,... and not like a vine, which being cut in the spring bears no fruit, but bleeds to death in the endeavor to heal its wounds.”
—Henry David Thoreau (1817–1862)
“No one can doubt, that the convention for the distinction of property, and for the stability of possession, is of all circumstances the most necessary to the establishment of human society, and that after the agreement for the fixing and observing of this rule, there remains little or nothing to be done towards settling a perfect harmony and concord.”
—David Hume (1711–1776)