But let's come back to the main topic. The maximum I ever earned was actually in gambling where I won 1,3 BTC in a dice game. I regret now that I cashed it out instantly by the price 1000$, now I would have 5000$ (!) and could allow myself something more.
Gambling is not a good thing. It is only advisable if you have many bitcoins and you are using only those you ate okay with to lose.
If you did not spend that 0.6 btc by now and you are living here, it is a good amount of money to invest with. I really want to learn the art of trading. I just want to earn more and I am really confused and do not know where to start.