Who said "I've learned that isolation is the enemy."?

This quote is attributed to Captain Marvel.

I've learned that isolation is the enemy. - Captain Marvel

"I've learned that isolation is the enemy."

Captain Marvel Relationships

"I have nothing to prove to you."

"I'm going to finish this."

"You keep what you kill."

"Higher, further, faster, baby."

"The key to a happy marriage is communication."

"Marriage is about compromise and understanding."

"Life's greatest treasures are relationships."

"Trust is a luxury I can't afford."