I don't want to be alone, I want to be left alone.

Always give a word or sign of salute when meeting or passing a friend, or even a stranger, if in a lonely place.

You cannot be lonely if you like the person you're alone with.

I love to be alone. I never found the companion that was so companionable as solitude.

I paint self-portraits because I am so often alone, because I am the person I know best.

There are places and moments in which one is so completely alone that one sees the world entire.

Always give a word or sign of salute when meeting or passing a friend, or even a stranger, if in a lonely place.

Every man must do two things alone he must do his own believing and his own dying.

Absolutely lonely people have few personal interactions of any kind.

When so many are lonely as seem to be lonely, it would be inexcusably selfish to be lonely alone.