The battle lines were drawn on geographical rather than ideological grounds.

Notice, though, that the socialist case can be advanced on stronger ideological ground than ever before.

Only a very small number of groups have opposed the program on ideological grounds.

The claims for its benefits are made on ideological grounds rather than educational results.

All three were divided on both ideological and personal grounds.

This would be wrong on ideological and economic grounds.

Can you not even see that your opposition to this is entirely on ideological grounds?

This proposal is weak on both economic and ideological grounds.

Let us not, therefore, reason on purely ideological grounds and instead look at the facts.

His resignation from the committee, though, did not come on ideological grounds.