Even in the presence of others he was completely alone.

Every man is born as many men and dies as a single one.

We are all sentenced to solitary confinement inside our own skins, for life.

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

I have so many different personalities in me and I still feel lonely.

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.

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

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

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