But the great artists like Michelangelo and Blake and Tolstoi--like Christ whom Blake called an artist because he had one of the most creative imaginations that ever was on earth--do not want security, egoistic or materialistic. Why, it never occurs to them. "Be not anxious for the morrow," and "which of you being anxious can add one cubit to his stature?"So they dare to be idle, i.e. not to be pressed and duty-driven all the time. They dare to love people even when they are very bad, and they dare not to try and dominate others to show them what they must do for their own good. 
Brenda Ueland, If You Want to Write: A Book about Art, Independence and Spirit
anxiety, art, creativity, freedom, love, peace, spiritual-life