Even in the presence of others he was completely alone.

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

As I get older I'm more and more comfortable being alone.

Only the lonely know the way I feel tonight.

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

In Genesis, it says that it is not good for a man to be alone but sometimes it is a great relief.

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

It is strange to be known so universally and yet to be so lonely.

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

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