“even if we have different opinions about something. “the love of freedom and the value of the individual above the state crosses all boundaries.”——
That's the whole problem in a nutshell. If you don't value the individual- and that individual's freedom above all else, you have tyranny. Even if it as simple as one person enslaving another.
Unless that is your cornerstone, all else falls. God gave each person their own unique freedom. No one else may take it away.
America stands for freedom. It stands for the individual no matter how weak or small. If some Americans do not live up to that ideal, it doesn't mean the ideal isn't there, and it doesn't mean the America doesn't stand up for the ideal.
P.S. Your English is just fine. I can't speak Chinese at all, so that makes you a heck of a lot smarter than me from the get go.