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

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

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

I have so many different personalities in me and I still feel lonely.

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

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

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

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.

Every man is born as many men and dies as a single one.