Did Hillary Clinton Plagiarize Alexis de Tocqueville?

Tonight in her speech, Hillary Clinton said:

But here’s the sad truth: There is no other Donald Trump…This is it. And in the end, it comes down to what Donald Trump doesn’t get: that America is great – because America is good.

Did she plagiarize de Tocqueville? No, because de Tocqueville didn’t say that. According John Pitney in the Weekly Standard:

These lines are uplifting and poetic. They are also spurious. Nowhere do they appear in Democracy in America, or anywhere else in Tocqueville.

Read Pitney’s explanation at the Weekly Standard. Quick, Twitter’s going crazy over it.
Now having established that, can we talk about Bonhoeffer author Eric Metaxas tweeting a spurious Bonhoeffer quote to promote Christians voting for Donald Trump?