A lot of mistakes people make a lot is going into bitcoin trading without any steady source of income. While it is true that bitcoin trading can change your life for good, you should also know know that it could also wreck you. First get enough knowledge, make sure you are working as this will help you fund your trading accounts. Only trade what you can afford to lose.
Well, if you do not risk much, you can't gain much, that's the rule of investment and whether we like it or not, we will always be seeing some aggressive investors and conservative ones, which will always be balancing the investment atmosphere. But you do not need to have a steady income before investing in Bitcoin, only for trading, you are right, but let's be clear. For investment, since you can buy low and hold it, you are good to go even as Bitcoin is easy to predict.
But one must apply wisdom to it as well even if the person is gainfully employed. Such may be wasteful in this regard just because he has money to invest in Bitcoin. Cautious planning is strongly advised here.
Do not also invest your life savings into bitcoin trading. this will hinder your trading capabilities as you will be trading with emotions and fear of losing your money. Trading is best done without emotions attached this will allow you make decisions better.
This is a good point, and the reason why the popular saying "Invest only the money you can afford to lose." This will ease the emotion and also allow the trader to focus, and be responsible aside from trading as planned.