Who said "I have learned that hope is not a luxury, but a necessity."?

This quote is attributed to Pavel Chekov (New Timeline).

I have learned that hope is not a luxury, but a necessity. - Pavel Chekov (New Timeline)

"I have learned that hope is not a luxury, but a necessity."

Pavel Chekov (New Timeline) Hope

"I'm a Starfleet officer. Vhat can I do to help?"

"Vhatever challenges ve face, ve face them together as a crew."

"Knowledge is the foundation of all great discoveries."

"I believe in the potential of every person to achieve greatness."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."