Meanings of great fallacy in English

No, that is the great fallacy; the wisdom of old men.

Gentlemen, I think you will find there is great fallacy in this view.

What is penitence not put into action, but the great fallacy in morals?

Of particular importance was the great fallacy, which Helvetius propagated, that human intellects are equal.

That was the great fallacy, that we could become detached from the Earth, from the rest of mankind.

It is a great fallacy to suppose that the systematic study of story-telling destroys the spontaneity of narrative.

The great fallacy of the age, and particularly in this part of the country, is State Monopoly in educational matters.

It is a great fallacy, though apparently sanctioned by great authorities, to suppose that the foreign policy pursued by Augustus was pacific.

A greater fallacy could hardly be propounded.

There was never a greater fallacy.

All arguments founded on the apparent chronology of the subjects included in the laws, are liable to great fallacies.

There is not a greater fallacy in the world than the common creed that sweet sleep is labour's guerdon.

There was never a greater fallacy, although I am free to admit that under certain conditions it may conduce to that end.

We must now pass on to mention some of the still greater fallacies and misconceptions which are prevalent in the writings of its opponents.

The new deal for Greece was just about enough to keep it in the single currency this week but two great fallacies undermine the arrangement.

This, of course, is one of great fallacies of spectatorship (right along with the notion that analysts' power rankings actually mean anything at all).