[phloxicon]

I really like the idea of capitalization selecting public and private scope. However, how do they use protected scope?

[IshKebab]

There is no protected. There's no inheritance anyway.

[NateDad]

Note that everything in the same package can access all the private stuff... so you do have some flexibility. You can write two types that reference each other's private data/functionality... they just need to be in the same package.