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

All men's misfortunes spring from their hatred of being alone.

If you are lonely when you're alone, you are in bad company.

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

Look at the sky. We are not alone. The whole universe is friendly to us and conspires only to give the best to those who dream and work.

I never said, 'I want to be alone.' I only said, 'I want to be left alone.' There is all the difference.

Even in the presence of others he was completely alone.

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

All of our unhappiness comes from our inability to be alone.

I restore myself when I'm alone.