you gotta assume everyone speaks English, so if you use hieroglyphs or cyrillic, or anything else for that matter, you should only use them as symbols, images, not as their actual meaning. this is fairly standard practice for international game devs :)
Well I thought it would be more known as lots of foreigners love the ying and yang sort of thing, so I assumed people would have heard of such a term. It is my bad, but it is my first puzzle game, bad moves are to be expected.
Only the second radio statement has all caps, no? I can't see any all caps in the first part (the one that mentions $30), just capitalized first letters of sentences. The second part has a (hyphenated) six-letter words in all caps.