"Any relationship primarily built on physical attractiveness is predestined to be short lived."

"The only way to comprehend what mathematicians mean by Infinity is to contemplate the extent of human stupidity."

"Sensual pleasure passes and vanishes, but the friendship between us, the mutual confidence, the delight of the heart, the enchantment of the soul, these things do not perish and can never be destroyed."

"It is not enough to conquer; one must learn to seduce."

"It is an infantile superstition of the human spirit that virginity would be thought a virtue and not the barrier that separates ignorance from knowledge."

"The human brain is a complex organ with the wonderful power of enabling man to find reasons for continuing to believe whatever it is that he wants to believe."