But you have to understand their viewpoint to argue with them effectively.
Britain tried to bluff, effectively arguing that it would do anything to hold the line.
No one can effectively argue that property taxation is not the major issue confronting our state.
I think it's hard to argue effectively that that is a good thing.
"It's hard to argue effectively while flat on your back."
It has been effectively argued that live performance before an audience can be the most crucial part of a popular musician's growth as an artist.
Most students, however, can argue effectively that having a computer of one's own can make life easier.
And there was no way I could argue effectively with her.
In new dark suits, they argued more thoughtfully and effectively on the Senate floor than their critics ever expected.
Wittgenstein argues effectively that such a private language is impossible.