Arts of life

What is Arts of life? How do we define arts?
I don't know what's professor definition might be!?
I believe arts is the expression of our inner child,
the first language we learnt before we even know how to talk.
The color, the texture, the movement,
the sound, the touch, the vision,
the imagination, the spirit, the taste,
the emotion, the feeling, the thought......
From the tip of brush lay open wide,
the world that is beyond words,
entirely our own views of life,
honest, down to earth, reveal oneself,
that's Arts of life to me!!