There are no truths on earth that everyone on earth believes in

I was thinking about this today.

For example, people in the U.S. might Naively say: "Well. Everyone believes Christianity is Good."

NO.

That's not true, especially people who are descendants of the people the Christian Crusaders killed in the middle Ages.

Well, you might say: "Everyone believes in Family."

NO.

Many people whose families have either abandoned them or tried to kill them for one reason or another around the world would disagree with you. In fact, they might be searching for their family to kill them right now.

Then you might say that: "Well. Everyone believes they are alive on earth right now."

Nope. That wouldn't be universally true either.

For example, in the Aboriginal religions of Australia they believe that dreams are reality and reality are dreams. So, they would say here on earth we are just sort of sleep walking through our dream reality here on earth but their real reality would be while they are asleep dreaming.

So, there is literally nothing you could tell me that is universally true among all peoples on earth.

Some of you might freak out realizing this and others of you like me might just accept it as the way humans are here on earth just like I do.

Because truth is completely relative to all humans on earth unless they share a religion or other belief system like a culture or a language. The more similar traits that are similar the more likely people will agree on something. But even then they are not going to agree on everything even within the same language or culture or religion.