I’ll try. A monad is a description of actions to do and their order, in place of the actual actions. This description can be passed around and eventually acted

I’ll try. A monad is a description of actions to do and their order, in place of the actual actions. This description can be passed around and eventually acted upon. Objects (not Alan Kay’s original ones but say Java) are abstractions that model state and behaviour together. Objects can share common behaviour through interfaces