Anne Bronte

Keep both heart and hand in your own possession, till you see good reason to part with them; and if such an occasion should never present itself, comfort your mind with this reflection: that, though in single life your joys may not be very many, your sorrows, at least, will not be more than you can bear.

I don't think even when you find a person, you can be completely honest, ever. There's still pieces of you that you don't give away. I do believe you always need that place where it's just you, your thoughts, no one else's judgment or anything.