Or, even if you don't watch the whole thing, just watch from 32 minutes in. Like, slide your finger across to there. I promise you that you will not be disappointed.
I am a long time fan of this amazing woman who even in her 70s which is the last time I saw her (I have seen her four times across three decades) could delight an international audience and sold out the Albert Hall in an hour. Here she is in her thirties undertaking musical feats that could disable her.
Also I have been to the pub and come back and watched Martha Argerich on the YouTube and it's all good. So here it is for you: