Who said "I have learned that solitude is not loneliness."?

This quote is attributed to Skrull.

I have learned that solitude is not loneliness. - Skrull

"I have learned that solitude is not loneliness."

Skrull Solitude

"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."

"Sometimes being the best means being the loneliest."

"Solitude gives us time to reflect on what matters"

"I'm not good with people, never have been."

"I feel like I'm disappearing."