Circular as Aristotle’s logic was, his conclusion could still be correct. More than two millennia later, we still can’t be sure if the universe is finite or infinite. The universe could be boundless, ...

Aristotle became a master of logic and devised a hierarchy of living things which ranked creatures from the lowest form of life (plants) to the highest (man). Unlike his teacher, he did not ...

THIS book, by two American teachers of philosophy, helps to show how far the best representatives of logic in modern universities have travelled from the Aristotelian tradition which formerly ...