The bigger fool theory

Cartoon inspired by this article written by Peter Tasker in the Financial Times
“The inconvenient truth is that gold is not really an investment at all. Since it generates no return and thus has no fundamental value, the same arguments can be used to justify any price – $500 an ounce or $5,000. Gold buyers are simply trusting in the bigger fool theory – that someone else will take it off their hands at a higher price. They are speculating, not investing, and like all speculators what they are speculating on is the speculations of other speculators. Packaging it in an exchange-traded fund makes no difference.