Who said "The problem of others does not interest me."?

This quote is attributed to Cesare Pavese.

The problem of others does not interest me. - Cesare Pavese

"The problem of others does not interest me."

Cesare Pavese Solitude

Novelist Poet Italian 1908–1950

"We do not remember days, we remember moments."

"The only joy in the world is to begin."

"One stops being a child when one realizes that telling one's troubles does not make it better."

"We must be willing to let go of the life we planned so as to have the life that is waiting for us."

"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."