What is the quickest ways to profit from the Internet?

Actually there are endless ways to profit and earn from the internet like…

Being as an affiliate marketer and partner, which will allow you to be able to leverage all of their resources, products, team and done for you system which could make the process easier for you to achieve to your goals.
Selling physical products in platforms like “Amazon & eBay, CJ”, by looking for the best selling items to promote.
Promoting others businesses if you have blog or mailing list to promote for them, then you can simply promote other people business opportunities to them and charge them for that.
Managing social media accounts for others who doesn’t have the experience or the time to do that.
Doing freelancer jobs online to help others doing the things based on your experience in platforms like “Fiverr”, you can do things like “copywriting, Designing logos, build websites, programming, SEO, recording videos” and much more.
Being a mentor of the things that you’re expert in to spread your knowledge to those who are interested in.
Lead generation, you can do that by collecting your visitors mailing address to be able to promote either your products, others products or use them as an advertiser.
Creating app’s for smart phones and tablets then sell them, or offering them as free and profit from the ADs.
but for sure that all depends on your experience, background and passion, which determine which one of them is the best suitable for you…