Who said "The hardest battles are the ones you have to fight alone."?

This quote is attributed to War Machine.

The hardest battles are the ones you have to fight alone. - War Machine

"The hardest battles are the ones you have to fight alone."

War Machine Solitude

"Next time, maybe you'll listen when I tell you something."

"I'm a soldier. That's what I do."

"You think you're the only one with something to prove?"

"I follow orders. That's the difference between us."

"Sometimes being the best means being the loneliest."

"Solitude gives us time to reflect on what matters"

"I'm not good with people, never have been."

"I feel like I'm disappearing."