Who said “One of the darkest evils of our world is surely the unteachable wildness of the Good.”?

“Being good is just a matter of temperament in the end.”

“Goodness is achieved not in a vacuum, but in the company of other men, attended by love.”

“What is good? All that heightens the feeling of power, the will to power, power itself in man.”

“Nothing that was worthy in the past departs; no truth or goodness realized by man ever dies, or can die.”

“To conceive the good, in fact, is not sufficient; it must be made to succeed among men. To accomplish this less pure paths must be followed.”

“Our true nationality is mankind.”

“Cynicism is humour in ill health.”

“Cycle tracks will abound in Utopia.”

“Moral indignation is jealousy with a halo.”

“The crisis of yesterday is the joke of tomorrow.”

“Fools make researches and wise men exploit them.”