anything can be used as a medium of exchange as long as people have a belief in its value.
Money just replaces the barter system.
True, but a big part of it is getting the timing right... and the time for precious metals is NOW.
The US dollar loses value with time. IMO, it's quickly on it's way to being worthless. All fiat currencies fail eventually and the USD's failure is long overdue. Government and the Fed reserve are robbing people blind, albeit in a very stealthily manner over years and years.
Gold and silver (a historical storage of wealth, value and it maintains your purchasing power) is very, very undervalued (priced in dollars) at this point in time.
It's a no brainer... gold and silver (especially) are THE asset to be holding at this point in time. There is no other place to go right now... every other asset class is huge bubbles waiting to pop.
Precious metals are a long term play, NOT a get rich quick plan/scam. When silver eventually passes $50, then $100, then $200, then $500, people here are going to be shocked. Those who do not have any will be kicking themselves.