Hey I worked with Jim! Fun story: a project we worked on together involved some Python and he suggested that he didn't really know Python. At some point I som

Hey I worked with Jim! Fun story: a project we worked on together involved some Python and he suggested that he didn't really know Python. At some point I somehow noticed that he wrote the Python profiler (see the name at the top https://github.com/python/cpython/blob/2.7/Lib/profile.py https://github.com/python/cpython/blob/2.7/Lib/profile.py ). When I asked him about it he made some comment about how he didn't really know the language but he needed a profiler at some point, the language didn't have one, so he just wrote it.