The South Asian head bobble has its roots in British colonialism when subjects were too afraid a "yes" or "no" answer would contradict the one asking a question. Today's South Asians are more than willing to contradict you without fear of reprisal, but their cordial manners often hide their true feelings. Innuendo, after all, is where cultural divide wedges itself. Where westerners perceive apathy in an Indian, the conversation should proceed until a firm "yes" can be established. "We'll try" or "maybe" probably means "no". And when communicating with anyone from a different culture, one should always avoid sarcasm or implying something. For instance, "Let's get that project done Friday" will likely delay your project. Instead, "The deadline is Friday for that project" makes it happen. Business conversations between westerners and Asians often break down because...