The Internal Workings of a Dog brain

It goes like this....

'I have thrown my toy at you, you are supposed to throw it back' (pause)
'Nope ,that didn't work. I'll try the pleading look' (pause)
'Sigh, she' doesn't understand. I'll throw it again and bark, that'll do it' (tries it)
'Yes, that worked. Let's go again'