30 Best Sherlock Quotes from 'The Six Thatchers' (4x01) - Sherlock Holmes (to Rosamund): As ever, Watson, you see but do not observe. To you, the world remains an impenetrable mystery, whereas, to me, it is an open book. Hard logic versus romantic whimsy - that is your choice. You fail to connect actions to their consequences. Now, for the last time, if you want to keep the rattle, do not throw the rattle.