Overall, what I saw from this topic that Op created is that it is important that we should be knowledgeable about Risk Management, especially if we are talking about investment
or doing it in our personal lives.
In general terms, investment is a very broad topic. And there are only two ways our capital can be directed here and that is,
it can grow and it is also possible that our capital will not grow or lose.
Even though it seems that there are lots of factors that also relates with risk management, I think there are still some on his list that are worthy to mention like being patient for example. Speaking of patience, this can be almost everywhere but risk management is mostly about investing literally in appreciating assets and then when building a business.
As you said, investing is broad but you forgot that there are also investments that doesn't make us lose but only to gain something like a knowledge for example if we invest time and effort on learning a new skill. If there's mainly a money that is involved, we might lose it but I'm sure that we still can gain something like experience, and this might help us to improve, so we should not totally feel bad.