Good decisions often can lead to undesired outcomes

Good decisions often can lead to undesired outcomes. Good decisions are calculations based on what you know right now. If the world turns out differently than the data you had indicated, that’s not a bad decision. A bad decision isn’t based on available facts. It falls into traps like sunk costs or peer pressure. A bad decision is an error in judgment or skill. Good decision makers, when faced with the same options as you had, would not have done what you did.