With the phrase , "enligtened", I meant the intellectual, enlightened people.
But the way you are thinking is also very nice.
About the face, by saying when somebody dies, their faces become two, he means, after a death people become hypocrite, meaning they wear another mask. Before somebody dies, you despise him and his thoughts, after his death, you pretend that, you liked him. He criticises this.
By the last part, when he says, if he dies, he wants the intellectual community not to kill him. He means, 'do not kill my thoughts!" Because he is his thoughts!
You are welcome.
If you have any other translation problems, please do not hesitate to write a private message to me.
Take care.