Ousterhout is talking about Tcl, a language that doesn't even have arrays. Or numbers. Did you ever try writing a large 1mil+ line codebase in Tcl or Bash? I'm

Ousterhout is talking about Tcl, a language that doesn't even have arrays. Or numbers. Did you ever try writing a large 1mil+ line codebase in Tcl or Bash? I'm pretty sure you'd prefer Python.