We are all different, which is great because we are all unique. Without diversity life would be very boring.
One must even beware of too much certainty that the answer to life's problems can only be found in one way and that all must agree to search for light in the same way and cannot find it in any other way.
The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
The biggest mistake is believing there is one right way to listen, to talk, to have a conversation -- or a relationship.
To effectively communicate, we must realize that we are all different in the way we perceive the world and use this understanding as a guide to our communication with others.