Does thinking make one hungry?

[XPav]

Like the subject says, if I do lots of work involving lots of headwork, does that burn more energy that sitting on the couch and watching Spongebob Squarepants?

[mangeorge]

Nah.
There's a chart somewhere.
Peace,
mangeorge

[mangeorge]

One's right here (http://pwp.value.net/fitness/normal.htm)

[Achernar]

I can't find quantum biophysics problem sets anywhere on that chart.