The power of a successful communicated thought, from one human mind to another, is one of the greatest forces we know. But like the tango, it takes two to communicate. You can communicate a thought, but your thought may not be understood. In some cases, your thought may not even reach the proper target. That’s why it pays to ask questions to make certain that people understand what you are saying.
“The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt.” Bertrand Russell