Stockpiling is a valuable technique to limit/defer the risk of being deprived of (whatever you're stockpiling,) while incurring a different set of costs (the ti

Stockpiling is a valuable technique to limit/defer the risk of being deprived of (whatever you're stockpiling,) while incurring a different set of costs (the time, energy, storage space, and inevitable degradation of the good you've stockpiled.) Set limits on these costs, e.g, "I'll stockpile no more than I can fit in my spare closet" and you can rationally stockpile within those limits to your heart's content.