The N. word and reverse discrimination I hear black people using the N. word when referring to other people quite often on the internet and on YouTube and it seems to be legal or at least there are no complaints. Would it be legal if a caucasion used this term? If not there would appear to be some injustice and surely the white person would be entitled to claim reverse discrimination. Can you shed some clarity on this issue?
U.S. answer. It's perfectly legal for anyone at all to say and write the word, "nigger". Its use by a white person related to an action against a black person may be interpreted as evidence of a hate crime or unlawful discrimination. Using it publicly to describe a black person might have a number of negative consequences, but none of them from the law.
In the US, it is not illegal to lie in general. This includes lying about someone: it's not illegal per se to lie about them. What is illegal is slander and libel: lying about someone in a way that hurts their reputation. The defamation doctrine in the US is generally a common-law doctrine (i.e. the rules and limits are based on court decisions, rather than on laws passed by legislatures), although it may differ state-by-state. Depending on the state, some defamation may be criminal; there is no federal criminal defamation. US defamation law is largely defined through its interaction with the First Amendment. While libel is not constitutionally protected, punishment for libel is seriously limited by the need to avoid either punishing protected speech, or chilling potential protected speech (i.e. discouraging people from saying something that would in fact be protected, because they aren't sure whether or not it's protected). Libel in the US only applies to a false statement of fact, or an opinion which implies some false fact. If it can't actually be proven incorrect, it can't be libelous in the US. The question of whether it's a statement of fact doesn't just depend on the literal speech; it includes things like the context, and is a question about what a reasonable person would think. If I were to claim that someone was "literally Hitler," for instance, no reasonable person would think I was seriously claiming that the person was the former leader of Nazi Germany. Now, no reasonable person who is familiar with Twitter would ever assume that the tweet meant Obama literally stood up in front of the UN and said "Please accept this nothingburger in place of a respectable climate plan." So, it only counts as libel if a reasonable person would think it implies some fact. But a reasonable person familiar with Twitter would most likely think Miesel is saying "The president's pollution plan is a pointless piece of political puffery planned to placate principalities and potentates." This is basically a matter of opinion. Even to the extent that it's not a matter of opinion, public figures in the US cannot win a defamation suit unless they show "actual malice:" the speaker must actually know or actually strongly suspect that their statement is false in some material way. It's not enough that a reasonable person would think "this might not be true;" the speaker themselves must doubt the truth of it (they must be reckless, not just negligent). Courts are also extremely deferential to defendants in these cases. While it is technically possible for a public figure to prove defamation, it is exceptionally difficult. If the person didn't know they were falsely attributing the quote, and honesty thought it was correct, they're in the clear. If the quote isn't supposed to be a statement of fact, but it implies false facts, but the speaker honestly thinks those facts are true, they're in the clear. Private figures don't have to meet the actual malice standard to prove defamation. They still need to show that the statement is a statement of fact or something implying false facts; if it's obviously a summary of something they really said, possibly with added editorial comment, they can't prove defamation.
There is no internationally-enforceable mechanism regarding how other people call something, or what alphabet can be uses to write a word. I can legally call that country between Bangladesh and Thailand "Burma" or "Myanmar", I can call Україна Ukraine, The Ukraine, or Ukrainia (the latter seems to be old-fashioned, but it's still legal). As a diplomatic matter, the US government seems to have settled on certain designations so that it uses the version "Myanmar" for official purposes although it includes "(Burma)" in popular communications (State Department travel advisories). If it wanted to, the US could call The Republic of North Macedonia by the name "Macedonia", though there would be political protests. The EU, NATO, UN etc. can likewise set its own rules regarding names of countries. There are many additional complications in the case of countries that are not universally / widely recognized, such as Trasnistria and the Republic of Somaliland. If the president of the Republic of Somaliland sought to address the UN, his problem would not be what people would call his country, it is that the Republic of Somaliland is not "recognized" by the UN (it has no official status), or anyone else. The question of "sameness" of language is a prominent feature of nationalist movements. Claims are made that Flemish and Dutch are "the same" or "different", likewise Bosnian, Serbian, Croatian, Montenegrin; Dari, Farsi and Tajik. Thus there is no real chance of litigating the matter of whether Moldovan and Romanian are the "same language" and which name should be used. But if the EU parliament wants to, it could rule that the language of Moldova is to be called "Romanian", or "Moldovan".
It may be discrimination, but it is not discrimination based upon any reason that the company is prohibited from engaging in. This conduct is legal in pretty much all U.S. jurisdictions.
Sometimes In general, intentionally false speech gets less protection than other speech, and in some cases it is unprotected. The classic example of speech that is unprotected is "Falsely shouting FIRE in a crowded theater". Note that this is both intentionally false and highly likely to be seriously harmful to multiple uninvolved people. On the other hand, the classic case of New York Times vs Sullivan said that, at least when the subjects were public officials (later broadened to public figures) it was not enough to prove simple falsehood in a defamation case, one must prove "actual malice" (an unfortunate term) which in this context means statements that are either knowingly false or are made with reckless disregard for the truth. The court in that case said, in effect, that if a newspaper had to be sure that its every statement could be proved true in every detail, it would be unwilling to vigorously report on matters of significant public concern (this is a paraphrase, I'll add a quote later). Opinions are considered legally not to be either false or true. "President Jone is the worst leader the US has ever had" Is a statement of opinion, and so is not defamation. Moreover, in political contexts, attempts to punish false statements of fact that are not defamatory have been held unconstitutional. One example was the "Stolen Valor" act, which punished falsely claiming to have been awarded a medal by the US armed forces. This was held to be against the First Amendment. In general, regulation of speech (which here includes writing and other forms of communication) must be fairly narrowly drawn and must have good reasons behind them to survive a court challenge. How much so depends on the nature of the law, and particularly whether it is "content-neutral" or not. Details and cites to come when i have a little more time.
A company can charge each of its customers a different price if it wishes. Providing this discrimination is not on the basis of a prohibited reason (race, sex etc.) this is not illegal.
A statement cannot be libel unless it actually identifies the plaintiff to defame him. The identification need not be by name, but it must be specific enough that the public would be able to determine who the statement referred to. You can read more about this concept at Prof. Eugene Volokh on Libel Law Therefore, if nobody other than the plaintiff or defendant learned about the connection before the filing of the case or the publication of discovered emails, the original work of fiction was not a libel. And by telling everyone that the connection existed, yes, the plaintiff was impliedly consenting to any further alleged libel and it would be a defense from liability for the plaintiff. Furthermore, there wouldn't be libel unless whatever the fictional character did was untrue (something the real plaintiff didn't do) and the public would think that whatever the character did was actually an assertion that the real plaintiff did it. I could write a satire about a President Brock O'Bama who is actually a lizardman in disguise, and that's my First Amendment right, not a slander of the President. Disclaimer: only describing the common law and majority rules. State laws may differ.
Even if you're a white guy, you could get a report from 23andMe and you'll probably find out that you have at least 1/100 "African American" heritage. The way America is now (and especially the university system) it is more relevant what you "identify as" than what you are. What exactly is the wording on the scholarship application form? If it says "Do you identify as African American?" then feel free to say you do. In this case, the contract is clear that what you identify as is what is important. If the application says "Do you have at least 50% African DNA?" and you lied about it then they could sue you, but I doubt that's what it says. So check the wording and if you answer truthfully, they can't sue you. What you "identify as" is completely up to you.