Who said "Hulk been alone long time. Hulk know what lonely is."?

This quote is attributed to Hulk (Thor: Ragnarok).

Hulk been alone long time. Hulk know what lonely is. - Hulk (Thor: Ragnarok)

"Hulk been alone long time. Hulk know what lonely is."

Hulk (Thor: Ragnarok) Solitude

"Hulk is strongest one there is!"

"Puny god."

"Hulk no like fire demon."

"Banner make Hulk angry. Hulk smash!"

"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."