Slide 1 E. Napp âThe middle ages showed us the results of thinking without experimentation, our present century shows us what experimentation without thinking leads to.â…
E. Napp âThe middle ages showed us the results of thinking without experimentation, our present century shows us what experimentation without thinking leads to.â Arthur…
Slide 1 E. Napp âThe middle ages showed us the results of thinking without experimentation, our present century shows us what experimentation without thinking leads to.â…