Be very wary of propaganda and always look out for ulterior motivations.

It is still unclear whether Tuina was acting alone out of revenge or had ulterior motives.

Although we welcome legitimate efforts to interdict illicit trade and the movement of terrorists and their assets, the severity of that effort clearly illustrates an ulterior motive on the part of the Syrians.

This may help explain why T3 in Beijing is such a success, and why Chinese are now more united than ever before in condemning attempts to hijack or sully the Olympics for ulterior motives.