One gets such wholesale returns of conjecture out of such a trifling investment in fact."  Twain meant it as a joke, of course, but he's right: There's something fascinating about science.
Fac o grămadă de presupuneri din orice fleac care se întâmplă.”  Twain a glumit desigur, însă avea dreptate: Știința are ceva fascinant.