Analysis of information sources in references of the Wikipedia article "Übermensch" in English language version.
When Zarathustra was thirty years old, he left his home and the lake of his home, and went into the mountains. -- Liest thou not in a sky-blue lake of happiness? — Ye wags, answered Zarathustra, and smiled, how well did ye choose the simile! -- What is great in man is that he is a bridge and not a goal. What is lovable in man is that he is an OVER-GOING and a DOWN-GOING. -