The safest way to store bitcoin is somewhere where its presence is unknown to many people or personal wallet, The wallet must have special security by using a secret password that is not easily known even only us who know the password and only we can open the wallet.

I think it is a good to save our bitcoin for the children but we should not keep these bitcoin for a long time and these are the volatile currencies may be keep crypto money in only one currency that is bitcoin and after some years the value become less as compared to now then instead of profit we will suffer huge losses.

Yes, but not only with bitcoin, it's always risky to put all your money into a single investment.

Bitcoin does not involve any kind of central authority and don't add sales taxes to any of their purchases.

True fact if you search google "buy bitcoin" it has exceeded "buy gold" searches 

This is actually not a bad idea but if they advertise bitcoin on T.V. of course bitcoin has to be under the government or listed under the government because you would pay taxes, and bitcoin is decentralized as of now. Maybe in time it will be when bitcoin will be officially accepted by the government.

Just forget all your problems, be happy and just enjoy your life.

One strong reason why some people prefer bitcoin over fiat is due to the speed with which bitcoin appreciate in value over the dollar. Another good reason is for the low charge for funds transfer associated with bitcoin

I think it would be hard to imagine the society now without the internet, it will be hard to communicate with each other if internet does not exist.

Money is a very necessary medium used in exchanging for your needs and wants which eventually make you happy.

I think in today's world guns are necessary, there are evil people everywhere who don't mind coming to your home to loot, kill, rape, hurt your loved ones.

Religion will never die because it's not a thing  is the guidance, it will never ends.

I think that in 100 years among us aliens will openly live and we will be able to travel to other planets and, if desired, live there.

Iceland, Switzerl or and Canada seem to be the most peaceful countries to me.

I plan to hold the small amount of Bitcoins that I own as Bitcoins itself. I would be willing to purchase electronic goods online for cheap on sites accepting Bitcoin if there's a sale. I also would hold the rest of them for long term investment and probably find good use of it in the future.

I guess the best way to start with is to showcase your skill, or what ever you have inside that you think you are so much in to.
The skills matter most to earn good and enough money for living.

There is possibility that bitcoin will be replaced by another cryptocurrency because of the high transaction fee I think ETH slowly crawling to be number 1 crypto but bitcoin is the mother of all coins, well we don't know what will happen in the future,  could it be or not.

Nobody wants to be a poor , i wish i was born rich so that i can buy all the things that i want. But If were all rich all people will forget how to work, they always lying in bed, doing nothing.

I believe that any online work in any area exposed to hacking and protection is not guaranteed

Everything may happen, but do not look at the bitcoin from the negative side, the positive side of bitcoin is also very much. Such as helping us who hate the current bank system, taxes and other things.