If YouTube is blocked (for example, at a ward or branch building), you can use one of these link for downloading the video:
Alternatively, try the video below (hosted at Dropbox) to see if it plays for you.
- low resolution https://dl.dropboxusercontent.com/u/1044908/Church/Sabbath%20Day%20Training%20-%20August%2030%2C%202015.mp4
- high resolution https://dl.dropboxusercontent.com/u/1044908/Church/Sabbath%20Day%20Training%20-%20August%2030%2C%202015%20hi%20res.mp4
Alternatively, try the video below (hosted at Dropbox) to see if it plays for you.