Why a stable civilization is more likely to have a golden age than an unstable civilization ?

Alexander III of Macedon commonly known as Alexander the Great was a king (basileus) of the ... In 334 BC, he invaded the Achaemenid Empire (Persian Empire) and began a series of campaigns that lasted 10 years. ... Further south, at Halicarnassus, in Caria, Alexander successfully waged his first large-scale siege,

Explanation:

d) post-world war i

this is a good question! i'll do some research and come back when i have the answer!