my own brother was involved in a Ponzi
He invested $10 with Madoff?
he "invested" in Telexfree, biggest pyramid sceme in Brazilian history
From the bitterness you display I can only assume more was "invested" than could afford to be lost, if not then with all due respect so what. And if so, erm don't invest more than you can afford to lose. Pretty simple game tbh.

bitternes? lol
read more:
https://bitcointalk.org/index.php?topic=393570.msg8124408#msg8124408I read it before and thought your brother sounded like an idiot then in all honesty. Maybe he should look at it as an education, after all they cost money too.
Don't you feel back promoting something that is most likely a ponzi?
I think you should!
All are innocent until proven guilty. Do your own due diligence.
It is pretty obvious in this case.
It is like a guy with an axe in the hand, covered in blood comes out of a house where a dead body with axe marks lies. Still innocent? Sure there might be a 0.0001% chance he is, but come on...