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.

I restore myself when I'm alone.

Living alone makes it harder to find someone to blame.

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

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

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

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.

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