Why did Alexander the Great invade the Persian Empire?

I understand that Alexander invaded possibly because of revenge for Xerxes’ destruction of Athens some 150 years prior; indeed, Arrian says exactly this in his writings.

I’ve also read of a riches motive where he needed to pay his army.

Alexander was raised amongst influential people (Olympias, Philip, Aristotle). Philip challenged him to beat his competitors for the throne and said that Macedon was too small for him and Olympias made him think he was descended from gods.

I also understand that time was of the essence given that Philip just finished conquering Greece and the army still had momentum behind it.

Alexander also inherited Philip’s mission to invade Persia.

What important points am I missing? Or is that everything?

1 Answers 2018-08-27

Simon Bolivar believed that Latin America's people could not live in a democratic republic, and enshrined himself as president for life. What were the social and economic conditions that led Bolivar to this conclusion?

How were these conditions different to those in the 13 colonies? Certainly there was a higher percentage of native peoples in the population. Also the administrative infrastructure of Spanish rule instead of British.

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As an enlightenment thinker, presumably Bolivar would have been an advocate for democracy and rule by the people?

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Would the geography and physical/climatic differences have anything to do with this? Or Venezuela's economic underpinnings (export based agriculture)?

1 Answers 2018-08-27

Medical historians: when and why did dentistry evolve as a separate discipline from medicine/surgery, instead of as a specialty such as ophthalmology or ENT?

I'm interested in why medicine and dentistry (and, to some extent, podiatry) seem to be considered so distinct. Why is there a difference in medical education (medical school and M.D./D.O. vs. dental school and D.D.S.)? Did early physicians practice both medicine and dentistry? If there was a split where the two practices became distinct, at what point did it occur? How does the development of current specialties that lie at the intersection of what we consider medicine and dentistry, such as oral surgery, fit into this division?

I understand similar questions have been posted to this subreddit in the past, but I am interested in hearing some new ideas on the subject.

1 Answers 2018-08-27

Historians, how exactly do you conduct research, and what role do libraries play in your work?

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3 Answers 2018-08-27

Why did the British abolish Sati in India?

As kids, we were taught that the British abolished the practice of Sati (burning the widow on the pyre of her deceased husband) in India. The reason we read was because the British saw it as an evil practice (which it certainly was!). But I want to understand if they abolished it because they thought it was evil in general, or because it did not align with Christianity as such (so, the abolishment was the result of imposition of a religion on a group of people)?

Happy to clarify if the question doesn’t make sense.

1 Answers 2018-08-27

J Edgar Hoover denied the existence of organized crime until he couldn't, after the 1957 Apalachin meeting; surely he knew better- what motivated him to take this public stance? Was the FBI's credibility affected when he was proven wrong?

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2 Answers 2018-08-27

Did logic "stagnate" from Aristotle to the mid 19th century? Why did this change when it did?

The statement is from The Information by James Gleick, claiming that there were no significant developments in logic between the Ancient Greeks and George Boole's The Mathematical Analysis of Logic in 1847.

Assuming this is true, what is the wider background to this breakthrough? Why did thinking start moving again after two and a half thousand years of stagnation?

1 Answers 2018-08-27

A better understanding of the french 1800-1900 century

Hi there, I'm not and historian but I love classical music, and I'm trying to understand better the music of the french 1800 (Chopin, Berlioz, Saint-Saens, Debussy, Ravel, ecc.). I always thought that in school you need to study story and art side by side so that you can understand better the connection between the two areas, but I ended up studying a lot of musicians biographies ignoring the overall context.

Now I'm trying to understand better what it is outside the music field, and I'm asking you: what are the main points to take in mind when you talk about the france history of 1800? Are there in the century some revolution in the politic and religious areas that I need to know?

2 Answers 2018-08-27

A question regarding career opportunities for historians.

Hello r/AskHistorians! I hope this doesn't break community rules. As I understand them it does not. My brother (24) has always been deeply passionate about and interested in the study of history. He's wanted for quite some time to pursue an education in history. He hasn't, however, because he worries that career opportunities in the field are incredibly limited. He doesn't think he would want to be a teacher or professor. So, my question is this: how many career opportunities are there for someone who wants to make the study of history their job?

2 Answers 2018-08-27

Why did the Islamic world stagnate?

1 Answers 2018-08-27

How did Song of Songs, which is mostly a collection of love poetry, enter into the Biblical canon - and how did early church fathers justify its inclusion?

2 Answers 2018-08-27

What did King George III do with the Declaration of independence?

I know there is many copies of the DOI, and the US has the one signed by the Continental Congress. But what did the King do with the one that was sent to him? I can't find anything that says where that copy is today.

1 Answers 2018-08-27

The USSR never built any true aircraft carriers. Their fleet consisted of “aircraft cruisers” mainly for helicopter ASW. How did the USSR expect to fight a war in the Atlantic without a carrier force?

2 Answers 2018-08-27

How modern is the idea of shootings? That is, targeting people randomly from within your "tribe".

The targets are often just people who happen to be in the area at the wrong time. Is this a new concept?

1 Answers 2018-08-27

Jobs during the Cold War in the Federal Republic of Germany?

Looking for any insight into what kinds of jobs people worked post WWII, especially after the wall was built. Any information on what kinds of jobs/industries people worked in.

1 Answers 2018-08-27

I turn on the TV and a documentary on WWI or WWII is on. What are the chances the footage they're using is actually taken from training exercises or a deliberately staged event?

I've sometimes heard it said that when you're watching documentaries and you're seeing footage of B-52 flying in formation or soldiers going over the top, what you're very often seeing is actually just stock footage from training exercises or staged events put together for newsreels and the like. Not all of it, obviously, but that does make a lot of sense, if only as a matter of convenience.

So how much do documentaries tend to rely on footage like that versus actual footage from the field?

1 Answers 2018-08-27

Why are depictions of devils so similar across Old World cultures?

We all think of horned demons, right? Yet this image is so prevalent and similar across cultures that it can't be mere coincidence.

Here's a Central European devil/krampus

Here's the demon Hiranyaksha in Hinduism (on the floor)

Here's a Central Asian Div

Here's a demon in Islam

Here's a Japanese Oni

Here's two Korean Dokkaebi

How did all these cultures develop such similar depictions despite being so different in other aspects? Can it really just be attributed to parallel development and cultural exchange over millennia, or is there something about goat/ram horns on human-like heads that is particularly unnerving to the human psyche (say, the cognitive dissonance of considering a malicious being to have features of goats and sheep, peaceful and unassuming animals)? Why is it just Old World cultures that seem to imagine devils like this? I assume it's because goats are Old World native animals, but still, Maori and Aztec folklore, among others, depict their demons and underworld spirits with predatory features like that of eagles, snakes, and tigers, rather than domestic animals. What makes their devils different?

1 Answers 2018-08-27

How did Catalonia become separatist although it was always part of the Crown of Aragon, while Aragon is now a region of Spain without separatist issues? Why Catalonia maintained the language and cultivated nationalism, and why Aragon did not?

1 Answers 2018-08-27

Why were the antebellum southern states interested in expanding slavery westward? Wouldn't that have just increased competition against those who already owned land and slaves?

If I were a slave-owning farmer in the South prior to the civil war, wouldn't it have been in my best interest to prevent slavery from expanding, since it would allow me to produce crops much cheaper than any new competing farmers out west? Or was the line of thinking more about how it could benefit the country's economic output as a whole?

1 Answers 2018-08-27

(1950 - 1980) Grandfather Passed Away - Are personal effects from his time as an executive of any historical value?

This post is a question directed to historians themselves as opposed to a question about a particular period in the past.

As the title mentioned, my grandfather passed away earlier this year. Among other things he left behind are a large collection of various memos, technical reports, conference proceedings, and other paperwork from his time working as an executive from the 1950s to the 1980s.

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I am making this post to ask if such things would have any value to a professional historian whether for a museum, catalog, research, or something else.

I am aware this post is technically about an individual but I am seeking a professional opinion on potentially releasing records from an individual rather than research on said individual. I greatly apologize if this is not the best place for such a question.

1 Answers 2018-08-26

The Fall of Singapore during WW2 was considered one of the worst military disasters ever experienced by the British army. With over 100,000 soldiers at the start of the campaign, outnumbering the Japanese 3-to-1, what went wrong?

1 Answers 2018-08-26

How are classist formed and maintained? E.g. France before the French Revolution or Russia before the Bolshevik revolution

Hope this is the right forum for this, but I'm interested in better understanding how different societies form and maintain highly classist structures and institutions. Some of the obvious drivers include education, wealth, and potentially access to healthcare, but how have different - any example will do - nations or societies accomplished this in actuality, and what ultimately brought it to an end?

1 Answers 2018-08-26

Why do we say Judeo-Christian and not Islamo-Judeo-Christian? How does Islam differ from Judaism and Christianity in a way that the latter don't?

2 Answers 2018-08-26

Obscure Lutheran Church history question about the Seminex aftermath.

If there's any Lutheran history buffs here I have a question about the aftermath of Seminex, the 1974 walkout of almost every faculty member and student at Concordia Seminary St. Louis.

I understand what led to the walkout of the students and faculty, and how it led to a realigning of modern American Lutheranism, but I have a question on the immediate aftermath of this event.

Nearly 200 students and approximately 90% of the faculty broke away from Concordia Seminary St Louis. Yet CSSL never closed. However, despite that Seminex insisted they were still part of the Missouri Synod, but the LCMS refused to legitimize them. So how long did it take for CSSL to recoup all the lost students and faculty? Did the Missouri Synod have a shortage of ministers for a while? Most Seminex grads eventually went to the realigned Evangelical Lutheran Church in America in the 1980s, but how did Missouri cope?

This is obscure, but if there's a Lutheran history buff here I'd love to know what happened. Thanks for the insight

1 Answers 2018-08-26

Great Bronze Age Collapse and Hebrew Bible

As an Orthodox Jew who has recently discovered about the Collapse, I keep trying to find any references and mentions of such a hugely important and popular event in our Torah. By all accounts, an ancient book that claims total factuality towards history of a people who are directly linked to all (or almost all) nations involved in the collapse, SHOULD reference it in some way, no?

Was there any research done in this field?

My best theory is that the story of Exodus tries to appropriate the late bronze collapse of Egyptian empire. But I have no idea if the timeframes fit at all. Also, it makes me wonder whether people as late as 6th century BC were aware of the Collapse and its' causes?

2 Answers 2018-08-26

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