## Learning Spire - Boolean Algebras are pretty cool

For a long time I've been a fan of the Scalaz library for Scala. Scalaz puts a Haskell into your Scala so you can Haskell while you Scala. More precisely, it provides a lot of useful features for expressing pure computations such as `Applicative`

functors, `Monads`

, `Monoids`

, `NonEmptyLists`

and the …