claim: Japan is in a recession.
evidence: The Megarian school of philosophy , which flourished in the 4th century BC , was founded by Euclides of Megara , one of the pupils of Socrates .. Euclides of Megara. Euclides of Megara. Socrates. Socrates. Its ethical teachings were derived from Socrates , recognizing a single good , which was apparently combined with the Eleatic doctrine of Unity .. Socrates. Socrates. good. Form of the Good. Eleatic. Eleatic. Unity. monism. Some of Euclides ' successors developed logic to such an extent that they became a separate school , known as the Dialectical school .. logic. logic. Their work on modal logic , logical conditionals , and propositional logic played an important role in the development of logic in antiquity .. logic. logic. modal logic. modal logic. propositional logic. propositional logic