You could have researched that one pretty easily:
https://www.nytimes.com/roomfordebate/2015/04/16/what-are-co...
https://medium.com/bull-market/there-is-no-effective-fiducia...
https://www.washingtonpost.com/opinions/harold-meyerson-the-...
https://www.quora.com/Taxes-To-what-extent-are-U-S-companies...