To believe in personal responsibility would be to destroy the whole special role of the anointed, whose vision casts them in the role of rescuers of … - Thomas Sowell

Too often what are called "educated" people are simply people who have been sheltered from reality for years in ivy-covered buildings. Those whose whole careers have been spent in ivy-covered buildings, insulated by tenure, can remain adolescents on into their golden retirement years.

It is far easier to concentrate power than to concentrate knowledge. That is why so much social engineering backfires and why so many despots have led their countries into disasters.

As far as party primaries are concerned, both Republican and Democratic Party primaries are dominated by the most zealous voters, whose views may not reflect the views of most members of their own respective parties, much less the views of those who are going to vote in the November general election.
In recent times, each election year has seen each party's nominee selected - or at least subject to veto - by its most extreme wing and then forced to try to move back to the center before the general election.
This can only undermine the public's confidence in the integrity of the candidates of both parties.