I think scientists think about science.
quite a lot of the time.
but not all of the time.

some of the time they think about food.
some of the time they think about sex.
some of the time they think about how food and sex are scientific.

so most of the time I think they think about science.

xLx

(sorry - I am quite tired and have just written a pointless essay for college so I am now brain-dead)