Why should anyone wirite ?

I came across these beautiful bold statements somewhere in the ocean of internet. The inspiration from these words are immense. I just hope the my writing will also be unlimited after I start following these words.
"When you write, don’t think about money. Don’t think about who the reader is. Don’t worry about what people will say. Life is filled with limitations.
What comes out of your head shouldn’t have boundaries. Life is either a prison or the highest form of performance art. Every moment it’s your choice."