i love this part because
1) who doesn’t love a classic “there is no try” reference? and 2) it shows that even though sabine is AGREEING to train with the darksaber it doesn’t mean the internal turmoil she’s feeling about this is any less intense
and of course i love the space siblings :’) the bickering is classic, but even though sabine’s reaction is, well. prickly. ezra’s advice comes from a place of really heartfelt concern. it’s sweet and shows both how much he cares about sabine and how much ezra wants her to succeed.