"It is our duty to concentrate all our influence to make popular that which is sound and good, and unpopular that which is unsound." (not good)

I agree with Joseph Smith that it is our duty to to concentrate all of our influence to make popular that which sound and good. This is a good quote because it shows that we are the ones to help and to concentrate to make the world better.If it is good you should be able to promote it and if something is bad you shouldn't. It is best to choose the right than to choose the wrong.