Focus on his accomplishments:
* Alexander the Great's military genius and ambition led to the creation of one of the largest empires in ancient history.
* Despite his short reign, Alexander the Great's impact on the cultural landscape of the ancient world remains profound.
Focus on his personality:
* Alexander the Great was a complex figure, renowned for his ambition and military prowess, but also for his ruthlessness and unpredictable nature.
* Alexander the Great's deep admiration for Greek culture and his desire to unite East and West shaped his vision for his empire.
Focus on his legacy:
* The legacy of Alexander the Great continues to inspire fascination and debate, as historians grapple with his achievements and the lasting impact of his conquests.
* Alexander the Great's conquests had a profound and lasting impact on the development of the ancient world, laying the groundwork for the spread of Hellenistic culture.
You can choose the topic sentence that best fits the purpose of your writing.