The chasm between being alone and loneliness is deep. The way you begin to be alone and at peace without being lonely is to know that you are with your best friend. When you are at peace with yourself and love yourself, you can never be lonely. Only when you learn to love yourself, can you love another. You must find that love for yourself before you can touch the purity of aloneness. Love of self, without being selfish, will not allow loneliness to exist. Love of self also creates a love for everything else and brings us closer to the Sacred Oneness.
Aesthetics is concerned with form, shape, composition, expression, and seeing forms AS THEY ARE. Just as the artist is "inspired" and filled with enthusiasm, so too those who SEE are seized with the divine spirit. What is seen is the doxa (glory) of the form, but this glory is the glory of being. Balthasar argues that the mystery in such beauty is the interruption of the eternal into the material in such a way that one can speak of the event of beauty, the entrance of the numinous into this world. To see beauty is to be overcome by the glory that breaks out of this person, this poem, this picture, this flower... We are confronted by the sense of its Otherness.