1.   Jealousy is a primal emotion.

2.   But what echoes the feelings of loss and grief inspired by moments like the present one is less a matter of specific circumstances than of more primal emotions.

3.   For another, they transcend language barriers and tap into primal emotions.

4.   In pyromaniacs, all these primal emotions get twisted up.

5.   There are primal emotions loose here.

6.   Toys that exploit those functions tap primal emotions.

7.   Why would Verdi care about cogent plot development when this story touched such primal emotions?