By all means use some time to be alone.

Alone,alone! It is a fact, you hear more acutely and you see and think most acutely,when you are alone.
Alone, alone! But there is happiness in alone, if you believe you have chosen it.

The soul that sees beauty may sometimes walk alone.

Stand alone! See the glory of your own soul, and see that you will have to work.

Solitude helps the mind to see itself clearly as in a mirror, and to free itself from the vain endeavor of ambition with all its complexities, fears, and frustrations, which are the outcome of self-centered activity.

To find yourself, think for yourself.

Be able to be alone. Lose not the advantage of solitude, and the society of thyself.

Embrace your solitude and love it. Endure the pain it causes, and try to sing out with it. For those near to you are distant...

This is to be alone; this, this is solitude!

Be alone, that is the secret of invention; be alone, that is when ideas are born.

A veces la soledad es la mejor compañía.

Be a loner. That gives you time to wonder, to search for the truth. Have holy curiosity. Make your life worth living.

Many believe that they need company at any cost, and certainly if a thing is desired at any cost, it will be obtained at all costs. We need to remember and to teach our children that solitude can be a much-to-be-desired condition. Not only is it acceptable to be alone, at times it is positively to be wished for. It is in the interludes between being in company that we talk to ourselves. In the silence we listen to ourselves. Then we ask questions of ourselves. We describe ourselves, and in the quietude we may even hear the voice of God

I think a person needs to learn from childhood to find himself alone. It means to not be bored when you’re by yourself, because a person who finds himself bored when alone – as it seems to me – is in danger.