@@ -101,7 +101,7 @@ Again we can do this with the `docker run` command:

     $ sudo docker run -d ubuntu:14.04 /bin/sh -c "while true; do echo hello world; sleep 1; done"

     1e5535038e285177d5214659a068137486f96ee5c2e85a4ac52dc83f2ebe4147

-Wait what? Where's our "Hello world" Let's look at what we've run here.

+Wait, what? Where's our "hello world" output? Let's look at what we've run here.

 It should look pretty familiar. We ran `docker run` but this time we

 specified a flag: `-d`. The `-d` flag tells Docker to run the container

 and put it in the background, to daemonize it.

@@ -187,7 +187,7 @@ Excellent. Our container has been stopped.

 # Next steps

-Now we've seen how simple it is to get started with Docker let's learn how to

+Now we've seen how simple it is to get started with Docker. Let's learn how to

 do some more advanced tasks.

 Go to [Working With Containers](/userguide/usingdocker).