I'd say the most important lesson I learned was that 90% of the people out there teaching and selling IM info products or training haven't got a clue about what they are doing. In most cases they got lucky with some technique or strategy and so they think they are brilliant and the first thing they do is package it up as the new shinny object for all the other IM suckers top buy. They usually don't even have enough experience or insight to even understand the "real" reason why they had some success and so when they teach it they often leave out the parts that actually led to their success. This is why it is often so hard for anyone to repeat their success.
More than half a billion products are sold on Amazon every month, making it an incredible opportunity to make money online. But, like everything else that involves making money online, you have to do quite a bit of work to earn it. One option on Amazon is to find products that are already made and buy and sell them at a discount. For example, you could research generic products such as clocks, keychains and mugs to attach to your brand. For an incredible deep dive on how to make extra money with this strategy, check out how digital marketer Neil Patel recently did this as a public experiment right here on his blog.
However, in this niche, you’ll find it very easy to form strategic alliances (joint ventures) with others in your niche. Traffic sources such as adswaps and integration marketing can be extremely effective ways of growing your list and getting traffic to your site. Also, high-profile article writing spots are available in abundance and there are hundreds of forums from which you can get highly targeted visitors. Warrior Forum is one of my favorite.
One of the cool things about Google AdSense is that it's so easy to get set up. If you have a blog or website, you can sign up for a free Google AdSense Account. From there, Google will give you a unique code that you will paste onto your website. Google takes it from there, tracking your page views, traffic, and earnings on your behalf. There is no upkeep or maintenance to get this thing going, which makes it a no-brainer if you have a website already.