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

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

All of our unhappiness comes from our inability to be alone.

Yes, I guess you could say I am a loner, but I feel more lonely in a crowed room with boring people than I feel on my own.

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

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

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

Absolutely lonely people have few personal interactions of any kind.

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

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