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.

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

It is strange to be known so universally and yet to be so lonely.

I finally faced the fact that it isn't a crime not having friends. Being alone means you have fewer problems.

It's often just enough to be with someone. I don't need to touch them. Not even talk. A feeling passes between you both. You're not alone.

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

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

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

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.

In Genesis, it says that it is not good for a man to be alone but sometimes it is a great relief.