When so many are lonely as seem to be lonely, it would be inexcusably selfish to be lonely alone.

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.

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

If you are lonely when you're alone, you are in bad company.

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

All men's miseries derive from not being able to sit in a quiet room alone.

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

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

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

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