Does God Speak to People Today?

This past week I came across this great, great posting from John Piper. I have posted it below in its entirety.
It is very important that if you start reading it, that you read it all the way through. Do it. You will be blessed, I promise.

If you would rather listen to it than read it, you can do that here.

Pastor Gene

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Let me tell you about a most wonderful experience I had early Monday morning, March 19, 2007, a little after six o’clock. God actually spoke to me. There is no doubt that it was God. I heard the words in my head just as clearly as when a memory of a conversation passes across your consciousness. The words were in English, but they had about them an absolutely self-authenticating ring of truth. I know beyond the shadow of a doubt that God still speaks today. . .