當一種資源成了與人競爭時不可或缺，但對策略而言無足輕重，它所製造的風險便比它提供的好處重要。

當一種資源成了與人競爭時不可或缺，但對策略而言無足輕重，它所製造的風險便比它提供的好處重要。（When a resource becomes essential to competition but inconsequential to strat-egy, the risks it creates become more important than the advantages it provides.）