A gift such as this is not possible but consider for a moment that it is. Think of the changes that we could accomplish the better understanding of how we deal with different situations, See what our emotions look like to others. The understanding of who we are would be so clear. Understanding one another is not enough, I believe understanding ourselves should come first. Understanding ourselves is so important, if we understand ourselves and our feelings only then can we help and understand others.
Life is a job in itself.
Sometimes understanding is very difficult and often impossible.