Acad. Brasil. Ciencis, 18, No. 1, March 31, 1946) which misunderstanding regarding the teaching of Aristotle on the velocities attained by falling bodies or different masses. It is often assumed ...

Aristotle's definition of time as 'a number of motion with respect to the before and after' has been branded as patently circular by commentators ranging from Simplicius to W. D. Ross. In this book ...