And despite some success stories, there is still debate on which changes work.
By the 1940's there was debate on which method should become the standard.
As I say, this is a true debate, on which there is much of consequence to be said on both sides.
What can be said with certainty is that it is a dispiriting and murky debate on which to be ending another season.
The issues and challenges are too great to deny voters a full debate on which candidate is best to secure our border, create jobs and turn our economy around," said Daniel Scarpinato, spokesman for the National Republican Congressional Committee, in a statement.
Three others on the tree, Kenneth W. Starr, Robert H. Bork and the late Katharine Graham, were among those I selected and were also described in terms of a constitutional issue or debate on which they had an impact.
The algorithm that decides what content you will be offered, the rules for what is permitted, and the way Facebook handles criticism – all of this affects the public debate on which our democracies are resting.
In the kind of incisive language he is capable of when he cares about the legal principle at stake, Chief Justice Roberts described the effects of words wielded as weapons against individuals, while arguing that even deeply flawed ideas must be defended because they are part of the public debate on which this country depends.
With elections only six months away, the transitional council should, at minimum, formally suspend these restrictive articles now, to reassure Libyans that they will be free to engage in the tumultuous debate on which political competition depends, so long as it is peaceful speech.
