susan dickinson, the ceo of the association for fronto—temporal dementia, told us more about the condition, is these abilities to plan and organize their daily actions and even more importantly, sometimes to understand how their actions are received by other people around them. so, for instance, you might get somebody losing their social filter saying something rude, oryou might get somebody who sees something in a store or a candy bar and they want it and they'll just take it because they've lost the understanding of the social rules. you have to pay for something to take it from a store. the final thing i'd say is, is some people lose self awareness, so they themselves may not realise how much they are changing and why their loved ones around them are upset by those changes. time for an update on all the latest sports news. hello, they've had many a high—profile meeting before, but barcelona and manchester united would rather not be in the europa league this season, one would imagine. they have served up another exciting encounter in spain. the first leg of their play—off tie finished 2—