To make laziness work for you, put some effort into it | Aeon Ideas
But it could be that laziness is written into our genes. Our nomadic ancestors had to conserve energy to compete for scarce resources, flee predators and fight enemies. Expending effort on anything other than short-term advantage could jeopardise their very survival. In any case, in the absence of conveniences such as antibiotics, banks, roads or refrigeration, it made little sense to think long-term. Today, mere survival has fallen off the agenda, and it is long-term vision and commitment that lead to the best outcomes. Yet our instinct remains to conserve energy, making us averse to abstract projects with distant and uncertain payoffs.