Who said "Your species is defined by its capacity to overcome."?

This quote is attributed to Vision (Age of Ultron).

Your species is defined by its capacity to overcome. - Vision (Age of Ultron)

"Your species is defined by its capacity to overcome."

Vision (Age of Ultron) Perseverance

"I am a Vision. I am born from what the Avengers fight for."

"The human condition is a cycle of creation and destruction."

"I have no idea what I am capable of."

"Perhaps the best choice for humanity is death."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."