It is necessary for an employed person
to recognize risk of employment release.
On the one hand, it is more stable
that he has a private practice as employment.
For example, a baker of private practice:
A driver of an owner-driven taxi:
When he can't return to work and has to wander aimlessly,
he would have no choice but to be a gypsy !
As a gypsy, the movement means would be a hitchhike.
