Now, to understand laughter, you have to look at a part of the body that psychologists and neuroscientists don't normally spend much time looking at, which is the ribcage, and it doesn't seem terribly exciting, but actually you're all using your ribcage all the time.
Untuk memahami tawa, Anda harus menelaah bagian tubuh yang jarang diperhatikan oleh para Psikolog dan ahli Neurosains, yakni tulang rusuk. Meski tampaknya memang kurang menarik, namun sebenarnya Anda selalu menggunakan tulang rusuk. Apa yang selalu Anda lakukan dengan tulang rusuk Anda