“We live in a crowded and stifling world, my dear sir; just to be able to walk, we have to push and shove others willy nilly!”

“Man is a ‘jar of mistakes’, dear Giulia; as we have made a mistake, we are human; this proves it!”

“Thanks to the night, we long for the day; thanks to the day, we long for the night! The purpose of the opposites is to make us long for something! Thanks to the crowds, we long for the solitude; thanks to the solitude, we long for the crowds!”

“We are living in a ‘one morning’ world; we get up one morning and many things have changed! Tomorrow morning, there will be another ‘one morning!”

“People are afraid of immortality because they believe they won’t find something to do and will get bored! What to do if we become immortal? We can just walk! It is better than dying!”

“We cannot allow the badness to be triumphant on earth because we do not have a spare world!”

“My dear friend, to be both powerful and fair has always been difficult for mankind. Power and justice have always been seen like day and night; this being the case, when one of them is there the other disappears.”