Today Warren Ingram speaks about investing in silver, the risks involved, holding gold or silver for long periods of time and other investment opportunities, like the exchange-traded funds (ETFs) that track the value of gold or silver. TakeawaysInvesting in silver is similar to investing in gold, as both are commodities that don't generate any income.People buy precious metals like gold and silver when they're worried about the future or inflation.Holding gold or silver for long periods of ti...