Investing is not risky.Investing is fun. Investing can make you vey very rich.
More importantly investing can set us free from the struggle of earning a living and worrying about money.But the question is in crypto-world how can we determine if it is a good or bad investment considering that the price of cryptocurrencies are not stable?

Well... I agree with you, investing can be fun and can even make you rich! But by saying that with investing you have to determine good or bad investments and consider unstable prices you are already describing the risk. So I think it is definetly risky, but there are many factors regarding risk, like how much you invest, how prepared you are and what you invest in. So it seems a bit provocative to me to say investing in general is not risky. But everyone has his or her own definition of risk I guess

I think this karma policy is a great way to ensure that the communication in this forum stays peaceful! Members should always tread each other with respect (with or without karma points) but this policy surely keeps negativity in check, so I think it is a great idea:) And I imagine it also keeps away spammers...

Thank you for making this clear! A very informative guide for beginners like me  Especially the differentiation of Gas Price and Gas Limit was helpful to me.

I am new here and Blockchains seem like a very important but also fascinating topic! As mentioned above Bitcoin and Koban Coin use Blockchain, but do all the cryptotcurrencies use the same Blockchain technology or are there differences (other than Blockchains or types of Blockchain? As a beginner this is not quite clear to me...

Thank you for all the explanations above! I am not sure if I got this right, so a fork in general is like an update to the blockchain? And the soft fork means that the old blockchain will remain interacting with the new one (so still one blockchain) but the hard fork means that the new blockchain will be separated from the old outdated one (so it creates two blockchains)?