This video is from Dan Lok, a very famous marketer and best selling author. He wrote the book F.U. Money and changed the lives of thousands of affiliate marketers. He receives hundreds of thousands of views on his Youtube channel and has a lot of great tips to help out an aspiring affiliate marketer.
In this videos he describes the importance of good copywriting. With just a pen and a paper he says you can literally print money with your own two hands by writing good articles and sales copy. You can also make money by writing a Kindle book on Amazon. Watch the video below to learn more.
https://www.youtube.com/watch?v=plwILmYHlf0&t=2s