War

Don't miss :

"Military spending is the capitalist world's fuel".

Read  : https://systemicdisorder.wordpress.com/2016/04/20/military-spending-fuels-capitalism/.

Two appetizers :

"The entire history of capitalism is built on violence, and violence has been used to both impose and maintain the system from its earliest days. Slavery, colonialism, dispossession of the commons, draconian laws forcing peasants into factories and control of the state to suppress all opposition to economic coercion built capitalism. The forms of domination change over the years, and are often financial rather than openly militaristic today (although the armed fist lurks in the background); regardless, exploitation is the lifeblood of wealth."