Who said "Solitude has taught me that I need no one."?

This quote is attributed to Frieza.

Solitude has taught me that I need no one. - Frieza

"Solitude has taught me that I need no one."

Frieza Solitude

"I am the most powerful being in the universe!"

"You dare challenge me? How amusing."

"I have transcended beyond a normal Super Saiyan."

"Your resistance only makes this more entertaining."

"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."