why post route show blank screen in laravel code example

Example: showing blank page when i go to some route laravel

/*  The reason behind getting a blank pages is 
     because Route::resource will create some route with wildcards. 
    For e.g. clinic/{clinic} which will map to show method on 
    controller.
    So when you make a get request to clinic/register it
    will be mapped to this show method instead of your register method.

One possibility for not getting any errors is your show 
method does not have any code yet. Hence, a blank response.

To summarize: Order in which you register your routes matters


*/