Who said "I walk alone by choice, not necessity. My path is singular."?

This quote is attributed to Ronan.

I walk alone by choice, not necessity. My path is singular. - Ronan

"I walk alone by choice, not necessity. My path is singular."

Ronan Solitude

"I am Ronan the Accuser. I come with Thanos's regards."

"Your ways are not our ways, Xandarian."

"I will kill you all and take great pleasure in it."

"The light of Eon has chosen me as its instrument of justice."

"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."