Sometimes it's not all advice for investment that you will take from everyone because advice of people might mislead you whereas your mindset would have been the one that's favourable by you, so therefore I would like to say that investment is base on investigation and research, if you have make a proper inquiry nothing will make you not to understand the concepts of investment, so invest in any coin you feel that have potential or you take a risk and invest in a coin people doesn't value and if you have a luck the coin may be productive for you, and if it happens you will be at safer side.
When we decide to invest, it would be better for us to have a good understanding of the investment we are making, because if we listen to other people's advice and that person says it is not based on the knowledge they have, of course we will suffer losses from the investment we make.
It's true what you said, it would be better for us to do our own research first about investment so that we can make the right decision in the investment we make, after we understand well about investment then we can try it. After we try it, of course we will be able to have experience in the field. investment and will be able to get profits from the investments we make.
It is not only better to do our due diligence, it is our only option, anyone that invests in an asset following the advice of someone else is making a mistake from which they may never recover, because even if they were to succeed and make money with that advice, they will forever damage any confidence they may have had on their abilities and will become dependent on the advice of others.
Then for the rest of their trading careers they will look for investment advice, instead of looking at the charts and everything surrounding a project and decide on their own if they want to invest in it.