================================================================================ Preface ================================================================================ Welcome ================================================================================ Overview ================================================================================ Logic -------------------------------------------------------------------------------- Proof Assistants -------------------------------------------------------------------------------- Functional Programming -------------------------------------------------------------------------------- Further Reading -------------------------------------------------------------------------------- Practicalities ================================================================================ Chapter Dependencies -------------------------------------------------------------------------------- System Requirements -------------------------------------------------------------------------------- Exercises -------------------------------------------------------------------------------- Downloading the Lean Files -------------------------------------------------------------------------------- Lecture Videos -------------------------------------------------------------------------------- Note for Instructors ================================================================================ Translations ================================================================================ Thanks ================================================================================