Beyond Good and Evil by Friedrich Nietzsche Chapter 4 Page 4

He who despises himself, nevertheless esteems himself thereby, as a despiser.

79. A soul which knows that it is loved, but does not itself love, betrays its sediment: its dregs come up.

80. A thing that is explained ceases to concern us — What did the God mean who gave the advice, “Know thyself!” Did it perhaps imply “Cease to be concerned about thyself! become objective!” — And Socrates? — And the “scientific man”?

81. It is terrible to die of thirst at sea. Is it necessary that you should so salt your truth that it will no longer — quench thirst?

82. “Sympathy for all” — would be harshness and tyranny for THEE, my good neighbour.