You know what you must know is that people don't usually know when to invest, how to invest and when not to invest. Usually, investment is when you are financially stable to make it reality but most people nowadays jump into investments without at least having source of income or something that would give them income when they are in need or lacking moment.
It's true that everyone out there loves investments but getting to know the rules of investment is what most people are lacking, that is why many people faces hard time with their investments or ends up pulling off their investments when their time isn't yet to come.
On point, knowing the basic knowledge and understanding of investment is very crucial, as it helps one to be able to navigate through challenges and avoid making mistakes that most newbie's made.
Also, applying the rules or the knowledge of investing, it can help to know when to invest and when not to, even if one has all the knowledge to start, without having proper financial stability to use it for investment and can still have some to use it for emergency purposes or when one is in their hard times can be very risky, for it won't help to achieve their financial aims.