1. Galen Biology and Experiment

2. Galen and Experimental Methodology Galen wanted to demonstrate the irreversibility of the flow of urine from the bladder "south". Virtual Galen Can we describe this procedure as ‘scientific’ and why?

3. Does this statement the standard of true experimentation? Galen concludes his argument with this very important statement: "Now if anyone will but test this for himself on an animal, he will condemn the errors [of others] and learn also the [true] reason." Implications??