"He suffered from paralysis by analysis"

The quote by Harold S. Geneen is referring to the phenomenon of paralysis by analysis, which is when somebody is so overwhelmed by the amount of information they have to process that they become not able to decide or take action. This can be brought on by overthinking, worry of failure, or uncertainty. It can likewise be caused by a failure to prioritize tasks or to break down an issue into smaller sized, more manageable parts. In this case, the individual is struggling with paralysis by analysis, indicating they are not able to decide or do something about it due to being overwhelmed by the amount of details they have to procedure. This can result in missed opportunities, wasted time, and disappointment. It is very important to recognize when one is experiencing paralysis by analysis and to take actions to deal with the concern, such as breaking down tasks into smaller sized parts, looking for help from others, or taking a break to clear one's head.