Designers vs physicists:

Designer sits in coffee shop wearing his hipster outfit drinking his hipster coffee, writing incensed blog post about the outrages of Comic Sans.

Physicist makes presentation on what is clearly a state-of-the-art advancement in the progress of high-energy particle physics (and thus, physics) to a world-wide community, live, and NOT a fuck was given as to what font is used. :P

Much respect to the latter folks.