Answer:
That statement is true.
Explanation:
Unlike people who work in offices, actors/actress cannot be really sure when they will get their next project. (Except you are at the top of the pack). This make their income stream become uncertain.
Before they get their project, they have to constantly do auditions and hope that the producer want them in the project, Constantly face rejection from these auditions tend to be really stressful for the actors/actress. But, if they do, they tend to get a lot of perks that normal employees do not. Such as fame, public appreciation, fulfilling passion ,etc.