Riskanduncertaintygohandinhandwithopportunitiestomakemoney.Goods,services,andbasicmaterialsprobablywillundergomajorpriceswings,upanddown,atonetimeoranotherduringthenext20years.Thevolatilityofthemarketsisonlygoingtoincrease.Thenewworldcallsforatrader.Andfuturesandoptionsmarkets,