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.

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

Even in the presence of others he was completely alone.

Absolutely lonely people have few personal interactions of any kind.

Associate with men of good quality if you esteem your own reputation for it is better to be alone than in bad company.

I restore myself when I'm alone.

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

Every man must do two things alone he must do his own believing and his own dying.