The police said it was too soon to comment on possible motives.

One can only speculate on her motives for coming out.

One can only speculate on the Government's motives in doing this.

Don't build too much on plausible motives in a case of this sort.

As of March 20, 2013 no updates on the case or its motives have been published.

Later, in the 1910s, he began to focus more on religious and mythological motives.

This report is based on political motives, as the previous speaker illustrated.

"You don't know me well enough, I think, to decide on my motives."

And I'm not here to speculate on his motives or put myself in the middle of your family business.

Concrete information on the individual perpetrators and their motives is not possible in all cases.