Alone we can do so little together we can do so much.

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

I restore myself when I'm alone.

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

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

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

If it's true that our species is alone in the universe, then I'd have to say the universe aimed rather low and settled for very little.

What a lovely surprise to finally discover how unlonely being alone can be.

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

Absolutely lonely people have few personal interactions of any kind.