Add punctuation: Whereas life from the jungle right up to our own time has mainly been a life of struggle against all and everything the human beings of the future will exclusively concentrate on becoming geniuses in the art of living the art of thinking
Whereas life from the jungle right up to our own time has mainly been a life of struggle against all and everything, the human beings of the future will exclusively concentrate on becoming geniuses in the art of living, the art of thinking.