What’s the most underrated life skill?

I would have to say the internal monologue has been lost to so many that they operate in a auto-pilot mode and given direction and information with out listing and talking to yourself in your head to make sure it all makes sense and is a logical thought process. Humanity has become indulgent to the masses way of thinking and it killed off the internal monologue that has given us great thinkers and wisdom beyond just the masses. From now on I do not think that critical thinking, observations and seeing the thoughts foundations is no longer thought and the world is critical to the children who strive to have a internal monologue that has given us greats of the past and now we celebrate the mundane.