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Francois de La Rochefoucauld Quotes - Page 11

We acknowledge that we should not talk of our wives; but we seem not to know that we should talk still less of ourselves.

Francois duc de La-Rochefoucauld (1828). “Maximes Et Reflexions Morales Traduites en Grec Moderne Par Wladimir Brunet; Avec Une Traduction Anglaise en Regard”, p.195

All the passions are nothing else than different degrees of heat and cold of the blood.

"Hoyt's New Cyclopedia Of Practical Quotations" by Jehiel Keeler Hoyt, p. 580-81, Premier Supplement, VIII, 1922.