"but it’s also going to depend on the degree of self-reflection inside the Republican Party,”
Hilariously, the GOP actually organized some smart people to do that self-reflection after Romney lost in 2012.
http://abcnews.go.com/Politics/OTUS/...ry?id=18755809
"The report, called the "Growth and Opportunity Project," lays out an extensive plan the RNC believes will lead the party to victory with an extensive outreach to women, African-American, Asian, Hispanic and gay voters."
Then 3 years later they collectively decided, "naw...fuck all that. We need to do the same shit we've been doing, but more of it."
One of the authors of that report actually left the Republican Party over Trump's nomination.