It is one of the most popular quotes from John Lennon's quotes. we should always remember that in life there are always ups and downs. Life is the name of facing challenges.We should not get disheartened over events which are temporary and unpleasant. Life has some miserable ups and downs and there is no need to get depressed disheartor upset over it. We should always face the challenges of life and must remember that everything will turn out well. We should try our best to deal with miserable situations that come to us in our lives. Be A Man face troubles, miserable situations and all the ups and downs of life like a Man, stand like a rock and face all the troubles it will be all right one day. InshaAllah.