Squabbling Siblings (Kingdoms of Man)

Zealots - whether 
With respect 
To religion 
Or to science 
Are not self-aware; 

To think One's 
Perspective 
Cannot coexist 
With another's 
No matter how 
Counterintuitive to One's 
Consciousness 
Is oh-so ASIN9NE; 

7 Kingdoms of Man 
Are required 
To conquer 
All content 
On continents 
Of Terra where 
Awareness cares; 

It is not that 
Both cannot exist 
Simultaneously, 
Rather to master 
The self - both 
Must coexist along 
With their 5 other 
Squabbling Siblings