The good thing now is that information are free and easy to access, thanks to internet we can search what we want, and it will only depend on a certain person if he will take an effort to search for a better investment opportunity that fits his interest and will study it to be successful.
Yes free and there are people who are willing to help us. Actually even talking with a person that able to get success in that specific investment is enough even we don't have to research fully on the net. Most of the business owners in the real world talks with those who already have an experience.
But more importantly, those suggestions, ideas and all things that we may find on our research is useless if in the actual situation we are not able to keep those things up. So put some seriousness when a person will deals on an investment.