"It was a form of therapy to keep my projects going."

It could be extended to include any other form of powerful therapy.

For the author, writing about sailing seems a form of therapy as well.

Sometimes bathing is also done as a form of therapy.

And many people walk as a form of mental therapy.

Maybe the little man did understand, after all, and this was his rough form of therapy.

Consequently he used his art as a form of therapy.

People who got either form of therapy showed significant improvement in pain.

During this time, she began serious literary work as a form of therapy.

Survival after 10 years was about the same, 70 percent, for both forms of therapy.