The thing that has stuck with me about monads is that operations which you can chain like // Python new_foo = foo.bar().baz() Work as / can be defined as mon

The thing that has stuck with me about monads is that operations which you can chain like // Python new_foo = foo.bar().baz() Work as / can be defined as monads, if you get a Foo out of each of them. This at least gives me something practical to hang the concept on.