I’ll travel abroad someday. I think I’ll experience racial discrimination.

Recently, I read some books about traveling abroad. So, some books write about “racial discrimination”. I don’t haven't ever thought about it too much ever because not of I wouldn't do doing it  to other people. When a foreigner is confused about puzzles something, people help him them. I think so. Of course, I’m native and live in Japan. So, I don’t may not have ever noticed ever about it.

I’ll travel abroad someday. I think I’ll experience racial discrimination. I wonder. Because, what is does it meaning? What do you be able to get {better: gain} something out of it? It There may have be something the a reason it exists. I have experienced it a few times in NZ and at a guesthouse in Tokyo. I can’t understand the reason it is does them. I don’t know why about it.
If there are people that have who a racially discriminate, I wonder if they do not think they are, somewhere else, subject to discrimination themselves of any deer?

There is the a concept of “retributive justice”（因果応報） to the in an old Japanese proverb of Japan.* Do you know it? If you do something for to others, it comes back to you, even that whether it is also a bad and or a good thing.

*"an old proverb of Japan" is gramatically correct, but it sounds smoother to say "an old Japanese proverb" and avoid the possessive "of ___".