Managers tend to treat organizations as if they are infinitely plastic. They hire and fire, merge, downsize, terminate programs, add capacities. But there are limits to the shifts that organizations can absorb.
Fundamentally I feel that there is as much difference between the stage and the films as between a piano and a violin. Normally you can't become a virtuoso in both.
I don't know what my limitations are until I reach them. I look for the challenge.