Proximate causes are typically the actions (or lack of actions) that lead to problems, so they are described with verbs (I missed the train because I didn't check the train schedule). Root causes run much deeper and they are typically described with adjectives (I didn't check the train schedule because I am forgetful). You can only truly solve your problems by removing their root causes, and to do that, you must distinguish the symptoms from the disease. principleoftheday