'Where I have spoken most clearly and openly of Our Science, there I have done so in an unintelligible way and, there, I have hidden it' - Geber, Biblioteca Chemica Curiosa, Manget, Genoa (1702), IX, X, p.557)
'Where I have spoken most clearly and openly of Our Science, there I have done so in an unintelligible way and, there, I have hidden it' - Geber, Biblioteca Chemica Curiosa, Manget, Genoa (1702), IX, X, p.557)