Who said "I am grateful for the lessons my enemies taught me."?

This quote is attributed to Skrull.

I am grateful for the lessons my enemies taught me. - Skrull

"I am grateful for the lessons my enemies taught me."

Skrull Gratitude

"I am not what you think I am."

"Your world is not as simple as you believe."

"I have walked many paths to reach this moment."

"Change is the only constant in this universe."

"Gratitude makes life richer."

"A grateful heart is a happy heart."

"Respect those who came before us."

"Life's greatest treasures are the people we love"