I often see market pessimism dismissed with, “You don’t know what will happen,” yet rarely do I see the same challenge leveled against unwarranted optimism. By criticizing only one side, we may be inadvertently contributing to overvaluations. It makes me wonder how many of those who reject market pessimism are simply passive, buy-and-hold investors.
If you favor a buy-and-hold strategy, that’s a valid approach. However, if you call out pessimism with “You don’t know what will happen” without applying the same standard to optimism, your critique loses credibility.