for now its better to stick with btc since alts are moving down every time btc fell i'm sure the swing with btc trading would be much better than
trying to find quality coin for a while unless you knew someone from the dev team and give you insiders movement so you can have some edge
with current project.

What do you say when asked this question from a friend who has only heard its name mentioned a few times in the news and has no clue. I find myself lately taking the easy way out and suggesting google. I would prefer to give a clearer answer, but usually saying something leads to more questions and more confusion.
If someone could point me to a twitter type answer that would inform and twig their curiosity, i think it would be a better outcome.

Theres always high risk high profit and low risk low profit
but u can invest in bankroll gambling site, trading or mining
but if i,, ill choose invest in bankroll 

The world is run by the state-bank alliance.  The top politicians and bankers jointly profit from inflating the values of money and debt with state power -- this system couldn't survive without either side.

See Dissecting the Parasitocracy.

The interesting thing is, if you buy and hold gold and Bitcoin for the long term, you can benefit.  (Just make sure you don't buy when the global empire is rising, like the 1950s or early 1990s.)  The reason is also due to the nature of the state-bank alliance.

Note that, in this alliance, the top politicians contribute state power, while the top bankers contribute financial know-how.  The politicians, being totally ignorant in this high-stakes and specialized game, are basically led around like children.  They just go along because they benefit from issuing huge amounts of public debt without being punished by the 'markets.'

So here's the problem with this alliance.  When financial asset values collapse (and this day will come, due to the incentives faced by the elites) and everyday people suffer, the politicians will put all the blame on the bankers.  The reasons are obvious (and there is no loyalty in that game,) and the politicians are going to win that argument.  The biggest such events in history include the Spanish Inquisition and the Nazi Holocaust.  In our day, politicians like Bernie Sanders and Elizabeth Warren have already gone after the bankers.

Knowing that, the bankers and central bankers must prepare a last-ditch rescue for a worst-case scenario, when all trust in the system is gone.  That rescue will be some non-state-issued asset, like gold, silver, and Bitcoin, that the elites can peg their money to (at a high price for the non-state asset,) stabilize their system, and ease the suffering.  Even if the bankers think there's only a small chance for such an occurrence, it will be so devastating to the bankers that they must prepare for it.

So, the elites will try to suppress non-state assets, but won't kill them, even when given a chance.  In the long run, this presents something like a one-way bet for these assets, at current prices.

http://finance.yahoo.com/news/9-ways-kids-smarter-money-100050132.html

This article doesn't talk about bitcoin but it got me thinking how to get kinds interested in bitcoin within the context of appropriate money management lessons. Think of we could teach kinds about it. The growth, the adoption, the inflation and retraction. The allure of the "internet money".

...what other ideas come to mind?

trading isn't a job for me, but a business iI do. Because, i am not get salary from trading but called profit. The fact is far greater than a worker.

It might be so. It seems the ETH price is quite stable now.