Who said "Nature teaches us humility if we're willing to learn."?

This quote is attributed to War Machine.

Nature teaches us humility if we're willing to learn. - War Machine

"Nature teaches us humility if we're willing to learn."

War Machine Nature

"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."

"Nature teaches us about beauty."

"Nature teaches us patience and wisdom"

"Sometimes it snows in April."

"Every town has a soul, and Twin Peaks has a troubled one."