If you are interested in bitcoin and you would like to learn more about it then have a look at the following resources:
Make Money with Bitcoin the Boring Way
Probably the most honest slideshow you will see on making money with Bitcoin. The amounts are in ZAR but you can use google to convert ZAR to USD.
https://docs.google.com/presentation/d/1IEyP_tuvoTddLGMLoB6KTsVsVkSRg1XoF0ZdF7GoFRo/edit?usp=sharing
My Wiki:
Check my wiki for a very extensive list of resources:
https://yoirtuts.com/index.php?title=Bitcoin
Lightning network resources:
This guy made the slideshow. Check his gists for some really cool gists on the Bitcoin Lightning network:
https://gist.github.com/bretton