many coins, i am sure that if you want not to work, your amount of bitcoins will be not enough for you. So i don't really know what amount of coins you need, more than 500.

Many different ways, you just need to choose one of them: youtube guides, books, your firend experience, your own experience, also you can google your questions or use this forum.

I am so happy that Valve added bitcoin in steam, cause i love to do micropayments and also i am so happy that i can buy different games in steam with bitcoins.

Maybe i will be able to do it with some money to start, i need it to buy different hardware for mining, or altocins for trading. I believe that without it, it's not possible.

Two month ago yes, but nowdays is no, cause price is really high now and i am not sure that it will majorly rise more. So at my opinion better not to buy now.

I am not so good working with big amounts of money, but at my opinion safest way to doulbe this money is investing on something, cause other ways is so risky.

I think no, electric cars is not so popular now, and they have not huge impact on oil industry nowdays. I think in 10 years this question will be much important.

It's not for me, i am not so good to work without any safe, what happen if bitcoin will crash? I will work on low quality work with low slalary, i am not ready.

It's your choise, i can just say that bitcoin is really worth to invest or just to use, maybe at start it will be hard and boring witout any money, but later you will understand.

Yes it's worth, i wasted 1 year on bitcoin and i am not gonna stop cause i think that in future bitcoin will be popular and will make more money from it.

I think that invest in different casinos or other gambling stuff is really profitalbe or even just buying bitcoins is now investment cause of halving.

Hard to choose what is better, different situations in life forcing us to save or invest, nowdays bitcoin better to hold cause halving is coming and as predicted before, profit can be made.

It will not happen soon and it will never happen, cause goverment will not replece their currency on uncontrolable digital currency, it's really nonsens for them.

Price can go down at any mintute, and it's not first halving of bitcoin, i think that bitcoin will grow till people want to use it, when people will be not intereted on it, bitcoin will die.

It's depends on people who buying bitcoins, more people buying - price increasing, cause sellers trying to get more money from people who want get profit from halving.

I will pick bitcoin i think, cause in potential it's very powerfull currency and after investing in bitcoin is not very hard to get your money back with extra  percents.

I think that paper money have future, cause many people is intereted on using of paper money and goverment will support it. Digital money is so hard to integrate.

Not really good time to buy bitcoins right now, cause people who selling bitcoins, increasing price more and more cause halving is coming and people want to get more money on it.

I am not so bad on it, i can control my wastings and creating plans on my future spendings. Also i can hold my money when it's necessery like nowdays when halving is coming.

I think that bitcoin is gonna be a good currency to use, maybe we will see more people who using bitcoin after halving, people should understand that bitcoin have a big future.