Knowledge would be fatal

Friedrich, Viandante sul mare di nebbia (1818)

He shook his head:

- "Knowledge would be fatal. It is the uncertainty that charms one. A mist makes things wonderful." 

- "One may lose one's way."

- "All ways end at the same point, my dear Gladys."

- "What is that?"

- "Disillusion."

 The Picture of Dorian Gray, Oscar Wilde