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

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

It's often just enough to be with someone. I don't need to touch them. Not even talk. A feeling passes between you both. You're not alone.

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

The only real progress lies in learning to be wrong all alone.

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.

The best part about being alone is that you really don't have to answer to anybody. You do what you want.

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

Even in the presence of others he was completely alone.

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