Gratitude is like credit; it is the backbone of our relations; frequently we pay our debts not because equity demands that we should, but to facilitate future loans.
Francois de La RochefoucauldThe health of the soul is something we can be no more sure of than that of the body; and though a man may seem far from the passions, yet he is in as much danger of falling into them as one in a perfect state of health of having a fit of sickness.
Francois de La RochefoucauldThere is a kind of elevation which does not depend on fortune; it is a certain air which distinguishes us, and seems to destine us for great things; it is a price which we imperceptibly set upon ourselves.
Francois de La Rochefoucauld