Speech is silver until you lose it....then it is gold!

More and more people in the world have to deal with Alzheimer's, a disease that completely transforms people. This disease eliminates the ability to relate to people, thereby causing alienation from everything and everyone.

The son of this elderly man in the video, who has Alzheimer's, was convinced that he would never hear his father speak again or see him interact with the outside world once more. 

However, in the video, we see what happened when his father was left alone with the family dog ...