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

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

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.

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

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

The time you feel lonely is the time you most need to be by yourself.

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

Unless we love and are loved, each of us is alone, each of us is deeply lonely.

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