CIA教你識人術：看穿對方意圖，洞察事實真相，做出不後悔的決定！

It's fascinating that former CIA officers are sharing these skills for personal use. I wonder what motivated them to make this knowledge accessible to the public.

The techniques seem effective, but I’m curious if readers have tested them in real situations and how reliable they felt.

There’s a lot of information here, so I wonder if they chose specific cues based on common scenarios or personal experience.