We ... have shut ourselves in: machinery that gives abundance has left us in want. Our knowledge has made us cynical, our cleverness hard and unkind. We think too much and feel too little: More than machinery we need humanity; More than cleverness we need kindness and gentleness. Without these qualities, life will be violent and all will be lost.Do you know the source of that warning about the machines? It's this.
The aeroplane and the radio have brought us closer together. The very nature of these inventions cries out for the goodness in men...
Don't give yourselves to these unnatural men, machine men, with machine minds and machine hearts. You are not machines. You are not cattle. You are men. You have the love of humanity in your hearts. You don't hate - only the unloved hate. Only the unloved and the unnatural...
You the people have the power, the power to create machines, the power to create happiness. You the people have the power to make life free and beautiful, to make this life a wonderful adventure. Then in the name of democracy let's use that power....
ADDED: Here's a plot summary of the movie I'm quoting from. The character you see there does not represent Hitler. I'm only now realizing that I shouldn't assume everyone knows the movie.