The day all of the Apple Family knew was coming has happened: Granny Smith, their beloved grandmother and original Ponyville founder, has passed away. All Apple family members are mourning her loss when Rainbow Dash attempts to comfort Applejack about it by giving her motivational speeches and telling her that Granny Smith would want different for her and to live the way she did; without regret. 

Thanks for the idea: Dirty haggis!