華俄日韓越蒙美英...a secret is in all of these characters.

Can one acclaim Chinese is smart? I'd rather say the ancient Chinese who created these characters followed a rule, maybe by God's invisible hands, who knows?
"其实，许多真正的发现和发明，所需要的不是所谓系统的书本知识；恰恰相反，一个没有受过任何系统教育，但悟性极高的、具有开放思维的人，他往往真正悟到真相。"
華而不華貴，須避；俄而不拖延，挺身