Heraclitus believed that strife balances opposite forces. He called this balance unity or strife. He believed this balance unity or strife governed human life. Examples of this unity are tension between life and death, and walking and sleeping. This was his philosophy of life. | Heraclitus believed that strife balances opposite forces. He called this balance unity or strife. He believed this balance unity or strife governed human life. Examples of this unity are tension between life and death, and walking and sleeping. This was his philosophy of life. |