What is the 7 10 rule of thumb and how can it be applied in everyday decision-making?

The 7-10 rule of thumb suggests that if you have at least 70 of the information you need to make a decision, it's usually sufficient to move forward. This rule can be applied in everyday decision-making by helping you avoid getting stuck in analysis paralysis and encouraging you to make decisions based on the information you have, rather than waiting for all possible information.