The Beatles brought some great artistry to the world.  They were all individually talented.  I watched a documentary, LennoNYC a couple of months ago, on John Lennon , when he left England to live in New York.   I was inspired and felt admiration for such an amazing human being. He achieved super stardom and yet he remained true to himself and fought for every-ones freedom.   There are other great cats  such as Abbie Hoffman, Jerry Rubin and many more throughout his era.  Watching the documentary was as if it had taken place today, because of how I feel about our government, the ridiculousness and the many lies and deceits of all our wars.  This all brings me to one of the greatest songs Mr. Lennon wrote, Imagine.