0_Apprentice
It is a nice day out side.  I like it.
1_Wizard
It really is. I like that commonly spoken expression of having a nice day.
0_Apprentice
I saw a squirrel today.  I think he may have been mad at me.
1_Wizard
Was it a tree squirrel?
0_Apprentice
I assume all squirrels are tree squirrels.  Not sure how to recognize a ground squirrel. 
1_Wizard
Well, they are members of the family Sciuridae.
0_Apprentice
Right.  Say, have you seen any wild life today?