My view is that the problem, at least today, may have more to do with culture than anything else. I ask that anyone reading this post take it in the spirit in which it is written, that is with a genuine concern for good relations and understanding of what may sometimes be seen as 'racist'.
While many of us may honestly, with hand on heart, say we are not racist - in the sense of reacting to people based on skin colour or racial descent - we may still be anti-culture. The reason for this, of course, is that certain aspects of another person's culture may bring severe irritation to us.
For instance, if we have been brought up in a culture that places emphasis on a quiet gentle approach to life, then naturally we are going to be disturbed by someone who comes to live in the neighbourhood whose approach to life is very noisy. It's called culture shock. Now it may be easy to say that we should be 'accommodating' towards that person, but in actual practise it is very difficult, because our cultural feelings are deep-rooted. It is not a case of hatred for the person, but a negative reaction to the manifestation of their own culture. In some cases a person's aspects of a person's culture (including language) may have detrimental effects towards others in the larger cultural environment.
Recently I read in a national newpaper that a British surgeon had had to stop an operation because some of the 'foreign' theatre staff could not understand instructions given. About a year ago, someone in the medical profession publicaly warned of possible problems in healthcare, the reason being that some non-native doctors and consultants in hospitals couldn't always be understood by either patients or other medical staff. Would you believe that these two native Britons were called racist? It has got to the point now that one has to be very careful what one says in case one is labelled 'racist'. It seems that those who pioneered the way to better relations between people of different ethnic/racial roots have been hijacked by a new generation who want to use this hard-earned diplomatic victory as a psychological weapon to demand more and more 'rights', which in the process creates a new kind of racism. Some minorities are only so in number, but not in strength or persuasive powers. So much for the saying, "When in Rome, do as the Romans do"!
Unfortunately, it is common to 'judge' a race/ethnic/religious group by what they appear to be/do in our own small world. Sometimes this is a false perception, but sometimes it is true. When I was at one school I witnessed absolute racism, based on the colour of one's skin, not culture. I could never approve of this, because to me the Asian people to whom it was directed were an asset to this country. It has been said many times by native people here that they were (and may well still be) the hardest working national group in Britain. They were people who lived a quiet life, and as a group did not harm members of their host country. They accepted that this country had a culture of its own and they respected that. At that time then I could honestly say that their was a lot of racism about. Although it took time, the Asian and indeed the Black community gradually became more and more integrated into Britain. Many of those who at first had reservations about these 'foreigners' gradually accepted them as fully British, but this was on the basis of their actually becoming British by culture.
I perceived that a change was made from racism to anti-culturism when younger generations wanting to get back to their racial/cultural roots started insisting on promoting their racial culture within Britain. In some parts of the land there are what almost amount to mini-countries. There is much concern now - due to things like this and others such as the huge yearly influx of illegal immigrants - that this country is gradually having its cultural identity and population changed forever. Traditionally, the British people have tended not to complain and tried to be accommodating, but many now feel they've been disinherited from their own land due to their generosity of spirit. One could ask then, is anti-culturism in itself an bad thing. Most certainly, insulting and abusing people based on the basis of their race or even culture is wrong, but does that mean that one has to give up the right to protect one's own culture?
When diplomats from different countries meet in order to help settle the differences of antagonistic nations, it is not expected that those nations will give up aspects of their culture. What is most important for a diplomat is to search and find common ground, and to bring the nations into an understanding of one another. If each nation can understand how the other 'ticks' then this can help bring about peace. A good start to peace between members of different nations can be by getting those nations to respect each other's culture. On a more individual basis then, when members from one country visit another nation they should be prepared to modify their own behaviour for the duration of the visit, in accordance with what they know of the national culture. This is also applicable on a more local scale where people come from different social backgrounds. At the heart of all of this is respect for the other person, but for it to work well it must be a shared responsibility.
There is a saying which goes like this: "Birds of a feather flock together". People often choose their social companions and environment based upon mutual interests and values. The true racist is the one who looks down upon others who are not of his own race on the basis of country and physical racial features, not one who merely keeps separate because of cultural differences. Consider that a white man of British descent and a black man of African descent who were born in say, Iceland, may feel they have far more in common with each other by virtue their birth country's culture than members of their own race.
Notwithstanding my words on anti-culturism, it is my belief that hatred of people based purely on their skin colour or racial descent is patently illogical and serves no useful purpose in making this world a better place. It is an evil which history testifies as being the basis of so much inhumanity.