[Complexicate]

The first paragraph summarized 3 different ways:

We asked neurologists, psychiatrists, and sociologists about human decision making. * The neurologists focused on stimuli and the brain. * The psychiatrists focused on the behaviors of individuals. * The sociologists focused on interactions between human groups.

We asked physicists, chemists, and biologists about the building blocks of the world. * The physicists focused on forces of nature. * The chemists focused on molecules and their chemical interactions. * The biologists focused on cells and organisms.

We asked engineers, designers, and project managers about UX. * The engineers focused on the interactions between the engineered bits of the UX and the users. * The designers focused on the 2 groups that have opinions about UX design: the company and the users. * The project managers focused on how well the UX got the project done.