Should all controllers have only the basic CRUD methods?

In Laravel, are all controllers only supposed to have the basic CRUD methods, as shown in the link below?

http://ift.tt/2ddw44n

That is, should the only methods in a controller be:

1. index()
2. create()
3. store()
4. show()
5. edit()
6. update()
7. destroy()

Thanks.

via Chebli Mohamed