"The man of knowledge must be able not only to love his enemies but also to hate his friends." ― Friedrich Nietzsche Topic(s): Love Tags: knowledge More From Friedrich Nietzsche "Stupid as a man, say the women: cowardly as a woman, say the men. Stupidity in a woman is unwomanly." "Admiration for a quality or an art can be so strong that it deters us from striving to possess it." "What do I care about the purring of one who cannot love, like the cat?" More In Love "Love is a serious mental disease."― Plato "One must not trifle with love."― Alfred de Musset "If someone thinks that love and peace is a cliche that must have been left behind in the Sixties, that’s his problem. Love and peace are eternal."― John Lennon