Art is like beginning a sentence before you know its ending.

To all viewers but yourself, what matters is the product: the finished artwork. To you, and you alone, what matters is the process: the experiences of shaping that artwork. The viewers' concerns are not your concerns (although it'd dangerously easy to adopt their attitudes.) Their job is wahtever it is: to be moved by art, to be entertained by it, to make a killing off it, whatever. Your job is to learn to work on your work.

Look at your work and it tells you how it is when you hold back or when you embrace. When you are lazy, your art is lazy; when you hold back, it holds back; when you hesitate, it stands there staring, hands in its pockets. But when you commit, it comes on like blazes.

Tolerance for uncertainty is the prerequisite to succeeding.

The difference between art and craft lies not in the tools you hold in your hands, but in the mental set that guides them. For the artisan, craft is an end in itself. For you, the artist, craft is the vehicle for expressing your vision. Craft is the visible edge of art.

Making art now means working in the face of uncertainty; it means living with doubt and contradiction, doing something no one much cares whether you do, and for which there may be neither an audience nor reward. Making the work you want to make means setting aside these doubts so that you may see clearly what you have done, and thereby see where to go next. Making the work you want to make means finding nourishment within the work itself.

Nature places a simple constraint on those who leave the flock to go their own way: they get eaten. In society it's a bit more complicated. Nonetheless the admonition stands: avoiding the unknown has considerable survival value. Society, nature, and artmaking tend to produce guarded creatures.