The Motley Fool on the problem with conflating politics and investing:
Economics is a close cousin of politics, which is dangerous because politics is a close cousin of emotional decisions detached from reality.
Not only do most of us have emotional opinions about who should/shouldn’t run the country, but we unfailingly overestimate how much influence presidents have over the economy and stock market. When presidents do impact the economy, good luck guessing how markets will respond. Lots of smart people predicted that Barack Obama’s spending plans meant surging interest rates and a collapsing dollar.
Growing the economy means getting everyone to win, whereas politics by definition means getting the opposing party to lose. Rationality melts when you set up this kind of my-team-versus-yours dilemma. Psychologist Geoffrey Cohen showed that Democratic voters supported Republican proposals when they were attributed to fellow Democrats more than they supported Democratic proposals attributed to Republicans, and vice versa. Imagine the same part of your brain analyzing investments. It’s a disaster.
I like politics, and I love investing. But I run from anything conflating the two.
Now if we could only find a method of filtering out the noise and investing in a purely objective way…