Love is our true destiny. We do not find the meaning of life by ourselves alone - we find it with another.

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

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

I paint self-portraits because I am so often alone, because I am the person I know best.

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

Absolutely lonely people have few personal interactions of any kind.

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

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

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

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.