Warren Buffett once said, “the best investment you can make is the investment in yourself.” That is because no matter where you are in life, you will always be able to make use of your acquired skills and knowledge. The more you know, the more you’ll be able to achieve.

“Ultimately, there’s one investment that supersedes all others: Invest in yourself. Nobody can take away what you’ve got in yourself, and everybody has potential they haven’t used yet.” — Warren Buffett

If you buy a tool, it will only be useful as long as it’s working. You might not be able to take it with you everywhere you go. And if you start working in a new company, they may even be using entirely different tools. So you are dependent on the tool and have to rely on it.

But knowledge, on the other hand, is invaluable. Learn the right skill and you can maximize your value. Everything you learn, you can put onto your resume. Your list of qualities grows and with it your chance at landing your dream job.

Learning to play the guitar, for example, will be much more valuable than a high-end signed guitar from James Hetfield.

And if you learn digital marketing, you can save a lot of money which you’d otherwise have to spend on dedicated marketing companies. What’s more, you could actually start working for these companies and earn good money.

Today, I’m going to give you an incredibly useful free resource, consisting of courses you can start right now and learn all you need to know about Search Engine Optimization, Data Science, E-Mail-Marketing, Social Media Marketing, AWS (Amazon Web Services), and much more.

These courses offer you more than 163 hours of learning material, completely for free.

No subscription, no fees, nothing.

Just direct access to a variety of in-depth training material to help you further your knowledge.

You’ll still have to invest your time to get the most out of it. But it’s definitely cheaper than spending $250 on an Udemy course without knowing whether you’ll get your money’s worth out of it.

So without further ado, here’s all you’ll have to do.

Simplilearn on Youtube offers you a complete collection of valuable courses. By the time you’re through all of them, you’ll be one step closer to becoming an expert in the field of your choice.

Want to learn all you need to know about SEO?

A detailed explanation about SEO in 9 hours gets you up to date. It covers not only the basics but also explains a lot of the hidden details and tricks that will let you gain the advantage. Learn how to optimize any website or page, maximize traffic and gain more leads for your content.

This also directly translates to the Amazon A9 algorithm, so you’ll be able to have your Amazon products rank better against competition and increase sales. Though there are still some differences, so don’t entirely rely on an SEO course to increase your FBA sales.

For that, you should give their digital marketing course a go:

This course has around 11 hours of content and tells you all you need to know about digital marketing, from sales funnels to email marketing, to affiliate marketing, free and paid tools for marketing, and much more.

It’s especially valuable for freelancers and entrepreneurs who want to improve their web traffic conversion and sales.

Another course deals with AWS (Amazon Web Services), which has become an important aspect of many companies and offers more than 100 different applications and functions for process automatization and more:

In 6 hours, you will learn everything about AWS. The course makes it easy, so even if you’ve never heard of AWS before, you’ll be an expert by the end of this course.

Simplilearn offers 23 more courses on their Youtube page, together with frequent live-streams of experts in various fields who teach you more about their profession and the skills you need.

You’ll also find many resources on machine learning, deep learning, and blockchain if you are interested in these fields. Overall, Simplilearn focuses on digital marketing, cloud computing, and programming. All of these are valuable professions and skillsets today.

Simplilearn has amassed millions of views already with its high-quality content and has more than half a million subscribers. While there are many resources on Youtube and in other corners of the internet to help you with learning new and valuable things, not all of them are really worth your time. Others are just appetizers to get you hooked into buying an expensive extended course.

I was really surprised to find such high quality entirely for free on Youtube, and I only did so by accident.

If you haven’t heard of them already, I really hope this article opened a few new doors for you.

Of course, you can still find many high-quality courses on Udemy. But those often cost a lot of money. It’s not bad to have a free resource at hand to get your feet wet, first.

And I’m still baffled by the high quality and length of these courses.

Happy learning!

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You can also find me on Twitter: @Kbuddaeus