Mahatma Gandhi not only motivated people with his struggle for freedom but also taught us important lessons about life. On Martyrs' Day, teach some of these lessons to your children.
He updated the old western Roman Empire laws to make them compatible with the remaining eastern Roman Empire which was about all that was left by the time he came to power in the 6th century.
The turning point in Greek history is considered to be the "Peloponnesian War", since it was during this time that Sparta waged war against Athens and significantly diminished the Greek influence in the Mediterranean.