I’ve had a battered copy of this cartoon over a series of lab benches, but I never knew where it came from until now: it’s by Alexander Dent, who has been kind enough to post his entire opus of scientific cartoons here.

The 9 types of PIs

The 9 types of PIs

In the same series you’ll also find “The 9 Types of Postdocs” and “The 12 Types of Graduate Students“.

Which one are you?

(For the previous installment of Sunday Funnies, see here.)