Thief of Time - Knows

'We cannot teach him anything,' said the Master of Novices. 'He-'

Lu-Tze held up a skinny hand. 'Let me guess. He knows it already?'

'It's as though he's being told something that had momentarily slipped his memory,' said Rinpo. 'And then he gets bored and angry. He's not all there, in my opinion.’

***

The Thief of Time - p81